Maxim Integrated Switching Regulators & Controllers 2,400+

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Maximum Switching Frequency Package Body Material Approvals (V) Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions No. of Channels Technology Screening Level Nominal Bandwidth Terminal Form Main Out Ripple Voltage Control Technique Nominal Negative Supply Voltage (Vsup) Main Output Efficiency Nominal Supply Voltage (Vsup) Maximum Voltage Tolerance Power Supplies (V) Switcher Config Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Control Mode Protection(s) Maximum Line Regulation Maximum Total Power Output Minimum Operating Temperature Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Height Width (mm) Qualification Maximum Load Regulation Minimum Supply Voltage (Vsup) Nominal Input Voltage Warm-Up Time Additional Features Minimum Input Voltage Maximum Negative Input Voltage JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Nominal Threshold Voltage (V) Length Adjustable Threshold Nominal Output Voltage Maximum Input Voltage

MAX16961SATEC+

Maxim Integrated

SWITCHING REGULATOR

AUTOMOTIVE

16

QCCN

SQUARE

YES

2400 kHz

PLASTIC/EPOXY

3.3 A

BICMOS

NO LEAD

CHIP CARRIER

LCC16,.16SQ,25

Switching Regulator or Controllers

.635 mm

125 Cel

VOLTAGE-MODE

-40 Cel

QUAD

S-PQCC-N16

Not Qualified

MAX642ACSA-T

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

50 kHz

PLASTIC/EPOXY

2 mA

.45 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

2 V

e0

4.9 mm

12 V

16.5 V

MAX1845EEI+

Maxim Integrated

DUAL SWITCHING CONTROLLER

INDUSTRIAL

28

SSOP

RECTANGULAR

YES

620 kHz

PLASTIC/EPOXY

.00005 A

2

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP28,.25

Switching Regulator or Controllers

.635 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G28

1

1.75 mm

3.9 mm

Not Qualified

5 V

4.5 V

e3

30

260

9.89 mm

5.5 V

MAX763AESA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

212.5 kHz

PLASTIC/EPOXY

2.5 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

5 V

3.3 V

e0

20

240

4.9 mm

3.3 V

11 V

MAX1623EAP

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

20

SSOP

RECTANGULAR

YES

350 kHz

PLASTIC/EPOXY

5.5 A

1

CMOS

GULL WING

CONSTANT OFF TIME

BUCK

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G20

1

1.99 mm

5.29 mm

Not Qualified

5 V

4.5 V

e0

20

245

7.2 mm

5.5 V

MAX879CSA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.31 mA

.24 A

1

BIPOLAR

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

1 V

e0

4.9 mm

.2025 V

6.2 V

MAX879ESA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.31 mA

.22 A

1

BIPOLAR

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

1 V

e0

4.9 mm

.2025 V

6.2 V

MAX8514AEI-T

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

28

SSOP

RECTANGULAR

YES

1460 kHz

PLASTIC/EPOXY

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

.635 mm

85 Cel

VOLTAGE-MODE

-40 Cel

DUAL

R-PDSO-G28

1.73 mm

3.9 mm

Not Qualified

5 V

4.5 V

NOT SPECIFIED

NOT SPECIFIED

9.89 mm

5.5 V

MAX1855EEG+

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

24

SSOP

RECTANGULAR

YES

550 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

.635 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G24

1

1.73 mm

3.9 mm

Not Qualified

5 V

ALSO REQUIRES A BATTERY VOLTAGE FROM 2 TO 28V

4.5 V

e3

30

260

8.65 mm

5.5 V

MAX1847EEE-T

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

16

SSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1.2 mA

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, SHRINK PITCH

SSOP16,.25

.635 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.89 mm

Not Qualified

12 V

3 V

e0

245

4.9 mm

16.5 V

MAX750ESA-T

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

170 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

4 V

NOT SPECIFIED

NOT SPECIFIED

4.9 mm

1.23 V

11 V

MAX763ACPA

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

212.5 kHz

PLASTIC/EPOXY

2.5 mA

2 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

5 V

3.3 V

e0

245

9.375 mm

3.3 V

11 V

MAX680C/D

Maxim Integrated

SWITCHED CAPACITOR CONVERTER

COMMERCIAL

8

DIE

RECTANGULAR

YES

8 kHz

UNSPECIFIED

2.5 mA

.01 A

1

CMOS

NO LEAD

DOUBLER INVERTER

UNCASED CHIP

DIE OR CHIP

Other Analog ICs

70 Cel

0 Cel

TIN LEAD

UPPER

R-XUUC-N8

Not Qualified

5 V

2 V

e0

10 V

6 V

MAX1687EUE

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

16

TSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

.9 A

1

CMOS

GULL WING

HYSTERETIC CURRENT MODE

BOOST

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

Power Management Circuits

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.1 mm

4.4 mm

Not Qualified

3 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.212 TO 6 V

2.7 V

e0

5 mm

6 V

MAX772ESA-T

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.11 mA

1 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

5 V

2 V

e0

4.9 mm

15 V

16.5 V

LT1076HVET

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

5

ZIP

RECTANGULAR

NO

100 kHz

PLASTIC/EPOXY

12 mA

2 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

FLANGE MOUNT

ZIP5,.15,.2,67TB

Switching Regulator or Controllers

1.7 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

ZIG-ZAG

R-PZFM-T5

Not Qualified

8 V

e0

60 V

MAX1595EUA50-T

Maxim Integrated

SWITCHED CAPACITOR REGULATOR

INDUSTRIAL

8

TSSOP

RECTANGULAR

YES

1150 kHz

PLASTIC/EPOXY

1

GULL WING

TRIPLER

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Switching Regulator or Controllers

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

3 V

1.8 V

e0

3 mm

5.5 V

MAX5041AEAI-T

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

28

SSOP

RECTANGULAR

YES

525 kHz

PLASTIC/EPOXY

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

SMALL OUTLINE, SHRINK PITCH

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G28

1

1.99 mm

5.29 mm

Not Qualified

5 V

4.75 V

e0

10.2 mm

5.5 V

MAX16975AAEE/V+T

Maxim Integrated

SWITCHING REGULATOR

MATTE TIN

1

e3

30

260

MAX1937EEI

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

28

SSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

SMALL OUTLINE, SHRINK PITCH

SSOP28,.25

Switching Regulator or Controllers

.635 mm

85 Cel

VOLTAGE-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G28

1

1.73 mm

3.9 mm

Not Qualified

5 V

4.5 V

e0

245

9.89 mm

5.5 V

MAX8538EEI

Maxim Integrated

DUAL SWITCHING CONTROLLER

INDUSTRIAL

28

SSOP

RECTANGULAR

YES

1680 kHz

PLASTIC/EPOXY

.07 A

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP28,.25

Switching Regulator or Controllers

.635 mm

85 Cel

VOLTAGE-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G28

1

1.73 mm

3.9 mm

Not Qualified

5 V

4.5 V

e0

9.89 mm

5.5 V

MAX652CSA

Maxim Integrated

SWITCHING CONTROLLER

COMMERCIAL

8

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.1 mA

1.5 A

1

BICMOS

GULL WING

PULSE FREQUENCY MODULATION

BUCK

SMALL OUTLINE

SOP8(UNSPEC)

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

4 V

e0

245

4.9 mm

3 V

16.5 V

MAX630MSA/PR-T

Maxim Integrated

SWITCHING REGULATOR

MILITARY

8

SOP

RECTANGULAR

YES

75 kHz

PLASTIC/EPOXY

.525 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

6 V

PFM CONTROL TECHNIQUE ALSO POSSIBLE

2.2 V

e0

4.9 mm

16.5 V

MAX1848EKA

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

8

LSSOP

RECTANGULAR

YES

1600 kHz

PLASTIC/EPOXY

.85 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.1

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G8

1

1.45 mm

1.625 mm

Not Qualified

3 V

2.6 V

e0

245

2.9 mm

5.5 V

MAX742CWP+T

Maxim Integrated

SWITCHING CONTROLLER

COMMERCIAL

20

SOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

.125 A

1

MOS

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

SOP20,.4

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G20

1

2.65 mm

7.5 mm

Not Qualified

4.2 V

e3

30

260

12.8 mm

10 V

MAX856CUA-T

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

8

TSSOP

SQUARE

YES

500 kHz

PLASTIC/EPOXY

.06 mA

.5 A

1

CMOS

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

SSOP8,.2

Switching Regulator or Controllers

.65 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

2.5 V

.8 V

e0

3 mm

5 V

6 V

MAX739EWE-T

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

16

SOP

RECTANGULAR

YES

165 kHz

PLASTIC/EPOXY

3.5 mA

2.5 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP16,.4

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

2.65 mm

7.5 mm

Not Qualified

4 V

e0

10.3 mm

-5 V

11 V

MAX8742EAI+T

Maxim Integrated

DUAL SWITCHING CONTROLLER

INDUSTRIAL

28

SSOP

RECTANGULAR

YES

550 kHz

PLASTIC/EPOXY

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP28,.3

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G28

1.99 mm

5.29 mm

Not Qualified

15 V

4.2 V

e3

10.2 mm

30 V

MAX1842EEE

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

16

SSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

4.7 A

1

CMOS

GULL WING

CONSTANT OFF TIME

BUCK

SMALL OUTLINE, SHRINK PITCH

SSOP16,.25

Switching Regulator or Controllers

.635 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

3.3 V

3 V

e0

245

4.9 mm

5.5 V

MAX8550ETI

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

28

VQCCN

SQUARE

YES

600 kHz

UNSPECIFIED

6.5 A

1

BICMOS

NO LEAD

PULSE WIDTH MODULATION

PUSH-PULL

CHIP CARRIER, VERY THIN PROFILE

LCC28,.2SQ,20

Switching Regulator or Controllers

.5 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

QUAD

S-XQCC-N28

1

.8 mm

5 mm

Not Qualified

5 V

4.5 V

e0

5 mm

5.5 V

MAX5003CSE+T

Maxim Integrated

SWITCHING CONTROLLER

COMMERCIAL

16

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

1 A

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

SOP16,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

VOLTAGE-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

7.4 V

e3

30

260

9.9 mm

12 V

MAX830CWE-T

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

16

SOP

RECTANGULAR

YES

100 kHz

PLASTIC/EPOXY

11 mA

1.2 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

2.65 mm

7.5 mm

Not Qualified

25 V

8 V

e0

10.3 mm

2.21 V

30 V

MAX767TEAP+

Maxim Integrated

SWITCHING CONTROLLER

MATTE TIN

1

e3

30

260

MAX5037ETH+

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

44

HVQCCN

SQUARE

YES

525 kHz

UNSPECIFIED

4 A

1

BICMOS

NO LEAD

PULSE WIDTH MODULATION

PHASE-SHIFT

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

S-XQCC-N44

1

.8 mm

7 mm

Not Qualified

5 V

IT CAN ALSO BE OPERATED FROM A 8V TO 28V INPUT VOLTAGE

4.75 V

e3

30

260

7 mm

5.5 V

MAX650BC/D

Maxim Integrated

SWITCHING REGULATOR

COMMERCIAL

14

DIE

RECTANGULAR

YES

25 kHz

UNSPECIFIED

.25 A

1

NO LEAD

UNCASED CHIP

DIE OR CHIP

Switching Regulator or Controllers

70 Cel

VOLTAGE-MODE

0 Cel

UPPER

R-XUUC-N14

1

Not Qualified

5 V

MAX1820ZEBC-T

Maxim Integrated

SWITCHING REGULATOR

INDUSTRIAL

10

VFBGA

RECTANGULAR

YES

1200 kHz

PLASTIC/EPOXY

1.55 A

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B10

1

.67 mm

1.54 mm

Not Qualified

3.6 V

2.6 V

e0

245

2.02 mm

5.5 V

MAX1954EUB-T

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

10

TSSOP

SQUARE

YES

360 kHz

PLASTIC/EPOXY

25 A

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP10,.19,20

Switching Regulator or Controllers

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

TIN LEAD

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

5 V

ALSO OPERATES IN CURRENT MODE

3 V

e0

245

3 mm

13.2 V

MAX782SCBX

Maxim Integrated

DUAL SWITCHING CONTROLLER

COMMERCIAL

36

SSOP

RECTANGULAR

YES

330 kHz

PLASTIC/EPOXY

.3 mA

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

15 V

15

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SOP36,.4,32

Switching Regulator or Controllers

.8 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G36

1

2.64 mm

7.495 mm

Not Qualified

15 V

5.5 V

e0

15.415 mm

5.08 V

30 V

MAX1611CSE

Maxim Integrated

FLUORESCENT LIGHT CONTROLLER

COMMERCIAL

16

SOP

RECTANGULAR

YES

330 kHz

PLASTIC/EPOXY

3 mA

1

CMOS

GULL WING

8.2 V

8.2

BUCK

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

8.2 V

4.75 V

e0

245

9.9 mm

4.5 V

26 V

MAX1611CSE-T

Maxim Integrated

FLUORESCENT LIGHT CONTROLLER

COMMERCIAL

16

SOP

RECTANGULAR

YES

330 kHz

PLASTIC/EPOXY

3 mA

1

CMOS

GULL WING

8.2 V

8.2

BUCK

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

8.2 V

4.75 V

e0

9.9 mm

4.5 V

26 V

MAX746EPE

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

16

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

.8 mA

3 A

1

CMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

SINGLE

IN-LINE

DIP16,.3

Switching Regulator or Controllers

2.54 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDIP-T16

4.572 mm

7.62 mm

Not Qualified

10 V

4 V

e0

19.175 mm

5 V

15 V

MAX5094CASA+T

Maxim Integrated

SWITCHING CONTROLLER

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

2 A

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

125 Cel

VOLTAGE-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

15 V

IT CAN ALSO OPERATE WITH CURRENT MODE

12 V

e3

30

260

4.9 mm

25 V

MAX1712EEG+

Maxim Integrated

SWITCHING CONTROLLER

INDUSTRIAL

24

SSOP

RECTANGULAR

YES

550 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

SSOP24,.24

Switching Regulator or Controllers

.635 mm

85 Cel

VOLTAGE-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G24

1

1.73 mm

3.9 mm

Not Qualified

5 V

ALSO REQUIRES 15 V BATTERY INPUT

4.5 V

e3

30

260

8.65 mm

5.5 V

MAX8667ETEJS+T

Maxim Integrated

DUAL SWITCHING CONTROLLER

INDUSTRIAL

16

HVQCCN

SQUARE

YES

1500 kHz

UNSPECIFIED

2 A

1

BICMOS

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16,.12SQ,20

Switching Regulator or Controllers

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

MATTE TIN

QUAD

S-XQCC-N16

1

.8 mm

3 mm

Not Qualified

3.6 V

1.7 V

e3

3 mm

5.5 V

MAX1763EUE+TG069

Maxim Integrated

SWITCHING REGULATOR

MATTE TIN

1

e3

30

260

MAX738MJA/883B

Maxim Integrated

SWITCHING REGULATOR

MILITARY

8

DIP

RECTANGULAR

NO

160 kHz

CERAMIC, GLASS-SEALED

2 A

1

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

IN-LINE

2.54 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

DUAL

R-GDIP-T8

1

5.08 mm

7.62 mm

Not Qualified

6 V

e0

16 V

MAX17292ETCE+T

Maxim Integrated

SWITCHING CONTROLLER

MATTE TIN

1

e3

30

260

MAX1738CHD

Maxim Integrated

COMMERCIAL

14

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

.5 A

THROUGH-HOLE

IN-LINE

DIP14,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T14

e0

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.