Renesas Electronics 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

RAA2124224GNP#AA0

Renesas Electronics

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

22

HVSON

RECTANGULAR

YES

2000 kHz

PLASTIC/EPOXY

2.9 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-N22

3

.8 mm

3 mm

6 V

O/P VOLTAGE 2 IS FROM 0.6V TO 5.5V; ALSO HAS PFM CONTROL TECH

3 V

e3

6 mm

40 V

RAA2230114GP3#JA0

Renesas Electronics

SWITCHING REGULATOR

MATTE TIN

1

e3

ICL7660SCBAZ-T7

Renesas Electronics

SWITCHED CAPACITOR CONVERTER

COMMERCIAL

8

SOP

RECTANGULAR

YES

10 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

DOUBLER

SMALL OUTLINE

SOP8,.25

1.27 mm

70 Cel

0 Cel

MATTE TIN

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

5 V

1.5 V

e3

30

260

4.9 mm

12 V

HIP6012CV-T

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

14

TSSOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

70 Cel

VOLTAGE-MODE

0 Cel

DUAL

R-PDSO-G14

1.2 mm

4.4 mm

12 V

10.8 V

5 mm

13.2 V

EL7536IYZ

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

10

TSSOP

SQUARE

YES

1750 kHz

PLASTIC/EPOXY

1.5 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

MATTE TIN

DUAL

S-PDSO-G10

2

1.1 mm

3 mm

3.3 V

2.5 V

e3

30

260

3 mm

5.5 V

HA16178FP

Renesas Electronics

POWER FACTOR CONTROLLER WITH POST REGULATOR

AUTOMOTIVE

16

SOP

RECTANGULAR

YES

71.5 kHz

PLASTIC/EPOXY

6.45 mA

1 A

1

GULL WING

12 V

12

BOOST

SMALL OUTLINE

SOP16,.3

Switching Regulator or Controllers

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G16

1

2.2 mm

5.5 mm

Not Qualified

12 V

9.5 V

20

260

10.06 mm

24 V

ZL9117MIRZ-T7

Renesas Electronics

SWITCHING CONTROLLER

UPC494GS-A

Renesas Electronics

SWITCHING CONTROLLER

OTHER

16

SOP

RECTANGULAR

YES

300 kHz

PLASTIC/EPOXY

.25 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

SOP16,.3

Switching Regulator or Controllers

1.27 mm

85 Cel

VOLTAGE-MODE

-20 Cel

TIN BISMUTH

DUAL

R-PDSO-G16

1.8 mm

5.6 mm

Not Qualified

15 V

7 V

e6

10

260

40 V

EL7531IYZ-T7

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

10

TSSOP

SQUARE

YES

1600 kHz

PLASTIC/EPOXY

.5 mA

1.2 A

1

GULL WING

PULSE WIDTH MODULATION

3.3 V

BUCK

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP10,.2,20

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

MATTE TIN

DUAL

S-PDSO-G10

2

1.1 mm

3 mm

3.3 V

PFM CONTROL TECHNIQUE ALSO USED

2.5 V

e3

30

260

3 mm

1.8 V

5.5 V

EL7585ILZ

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

20

HVQCCN

SQUARE

YES

UNSPECIFIED

1

NO LEAD

PULSE WIDTH MODULATION

BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

S-XQCC-N20

.9 mm

4 mm

5 V

OUTPUT VOLTAGE RANGE FROM 5.5 TO 20V

3 V

e3

4 mm

5.5 V

RAA207705GBM#HC0

Renesas Electronics

SWITCHING REGULATOR

AUTOMOTIVE

20

VFBGA

RECTANGULAR

YES

2000 kHz

PLASTIC/EPOXY

5 A

1

BALL

BUCK

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA20,4X5,26/20

Switching Regulator or Controllers

.5 mm

125 Cel

VOLTAGE-MODE

-40 Cel

BOTTOM

R-PBGA-B20

.715 mm

2.37 mm

Not Qualified

12 V

VOUT RANGE=(0.8-5 VOLT)

3 V

NOT SPECIFIED

NOT SPECIFIED

2.67 mm

16 V

M62274GP

Renesas Electronics

SWITCHING CONTROLLER

OTHER

5

LSSOP

RECTANGULAR

YES

160 kHz

PLASTIC/EPOXY

.1 A

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-20 Cel

DUAL

R-PDSO-G5

1.3 mm

1.6 mm

Not Qualified

5 V

4 V

2.9 mm

2.1 V

15 V

5962F0251103QXC

Renesas Electronics

SWITCHING REGULATOR

20

DFP

RECTANGULAR

YES

300k Rad(Si)

1000 kHz

CERAMIC, METAL-SEALED COFIRED

36 mA

1 A

1

BICMOS

MIL-PRF-38535 Class Q

FLAT

PULSE WIDTH MODULATION

FLATPACK

FL20,.3

1.27 mm

125 Cel

CURRENT/VOLTAGE-MODE

-50 Cel

DUAL

R-CDFP-F20

2.92 mm

6.92 mm

Qualified

12 V

12 V

NOT SPECIFIED

NOT SPECIFIED

13.72 mm

20 V

RAA2108702GLG#AG0

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

58

RECTANGULAR

YES

1067 kHz

PLASTIC/EPOXY

1

HYBRID

BUTT

PULSE WIDTH MODULATION

BUCK

MICROELECTRONIC ASSEMBLY

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

UNSPECIFIED

R-PXMA-B58

3

7.5 mm

18 mm

12 V

OUTPUT VOLTAGE= 0.6V TO 2.5V

4.5 V

e4

23 mm

14 V

UPD16907K9-5B4

Renesas Electronics

OTHER

48

QCCN

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

CMOS

NO LEAD

CHIP CARRIER

LCC48,.27SQ,20

Switching Regulator or Controllers

.5 mm

85 Cel

VOLTAGE-MODE

-20 Cel

QUAD

S-PQCC-N48

Not Qualified

EL7551CU-T13

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

16

SOP

RECTANGULAR

YES

1200 kHz

UNSPECIFIED

2 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

85 Cel

CURRENT-MODE

-40 Cel

DUAL

R-XDSO-G16

5 V

VOUT=(1-3.8 VOLT)

4.5 V

5.5 V

RAA230121

Renesas Electronics

BATTERY CHARGE CONTROLLER

HA17385HRP-E

Renesas Electronics

SWITCHING CONTROLLER

OTHER

8

SOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1 A

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

1.27 mm

105 Cel

CURRENT-MODE

-20 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.75 mm

3.95 mm

Not Qualified

15 V

12 V

e4

4.9 mm

25 V

5962F9955802V9A

Renesas Electronics

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

16

DIE

RECTANGULAR

YES

300k Rad(Si)

500 kHz

UNSPECIFIED

1 A

1

BICMOS

MIL-PRF-38535 Class V

NO LEAD

PULSE WIDTH MODULATION

BOOST

UNCASED CHIP

125 Cel

VOLTAGE-MODE

-50 Cel

UPPER

R-XUUC-N16

.508 mm

3.57 mm

Qualified

ALSO OPERATES IN CURRENT MODE

12 V

4.7 mm

30 V

HA16114FPJ

Renesas Electronics

SWITCHING CONTROLLER

INDUSTRIAL

16

SOP

RECTANGULAR

YES

600 kHz

PLASTIC/EPOXY

1 A

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

SOP16,.3

Switching Regulator or Controllers

1.27 mm

85 Cel

VOLTAGE-MODE

-40 Cel

DUAL

R-PDSO-G16

1

2.2 mm

5.5 mm

Not Qualified

12 V

3.9 V

10.06 mm

40 V

5962F9955801QXC

Renesas Electronics

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

16

DFP

RECTANGULAR

YES

300k Rad(Si)

500 kHz

CERAMIC, METAL-SEALED COFIRED

1 A

1

BICMOS

MIL-PRF-38535 Class Q

FLAT

PULSE WIDTH MODULATION

BOOST

FLATPACK

1.27 mm

125 Cel

VOLTAGE-MODE

-50 Cel

Gold (Au)

DUAL

R-CDFP-F16

2.92 mm

6.73 mm

Qualified

ALSO OPERATES IN CURRENT MODE

12 V

e4

NOT SPECIFIED

NOT SPECIFIED

11.18 mm

30 V

5962F0251105VXC

Renesas Electronics

SWITCHING REGULATOR

MILITARY

20

DFP

RECTANGULAR

YES

300k Rad(Si)

1000 kHz

CERAMIC, METAL-SEALED COFIRED

36 mA

1 A

1

BICMOS

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

FLATPACK

FL20,.3

1.27 mm

125 Cel

CURRENT/VOLTAGE-MODE

-50 Cel

DUAL

R-CDFP-F20

2.92 mm

6.92 mm

Qualified

12 V

12 V

13.72 mm

20 V

5962L1920902VXC

Renesas Electronics

SWITCHING REGULATOR

28

DFP

RECTANGULAR

YES

75k Rad(Si)

1175 kHz

CERAMIC, METAL-SEALED COFIRED

15 mA

3 A

1

BICMOS

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK

FL28,.48

1.27 mm

125 Cel

VOLTAGE-MODE

-55 Cel

Gold (Au)

DUAL

R-CDFP-F28

2.92 mm

12.445 mm

Qualified

3.3 V

LDO Output Current is 1A

2.97 V

e4

18.8 mm

5.5 V

R2A20114AFPW5

Renesas Electronics

POWER FACTOR CONTROLLER

40

QFP

SQUARE

YES

PLASTIC/EPOXY

7.5 mA

GULL WING

12 V

12

FLATPACK

QFP40,.35SQ

Switching Regulator or Controllers

.635 mm

QUAD

S-PQFP-G40

Not Qualified

ZL9101MIRZ

Renesas Electronics

SWITCHING CONTROLLER

MATTE TIN

3

e3

EL7563CRE-T13

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

3.3 V

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

TSSOP28,.25

.65 mm

85 Cel

1 V

CURRENT-MODE

-40 Cel

2.5 V

DUAL

R-PDSO-G28

1.2 mm

4.4 mm

3.3 V

3 V

9.7 mm

3.6 V

ZL2004ALNNTT1

Renesas Electronics

SWITCHING CONTROLLER

HIP6004ECVZ-T

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

20

TSSOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

70 Cel

VOLTAGE-MODE

0 Cel

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

12 V

10.8 V

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

13.2 V

HIP6019BCBZ-T

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

28

SOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

70 Cel

VOLTAGE-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G28

12 V

10.8 V

e3

13.2 V

HA17385HPS-E

Renesas Electronics

SWITCHING CONTROLLER

OTHER

8

DIP

RECTANGULAR

NO

500 kHz

PLASTIC/EPOXY

1 A

1

THROUGH-HOLE

PULSE WIDTH MODULATION

SINGLE

IN-LINE

2.54 mm

105 Cel

CURRENT-MODE

-20 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T8

1

5.06 mm

7.62 mm

Not Qualified

15 V

12 V

e4

9.6 mm

25 V

R2A20131SP#W0

Renesas Electronics

POWER FACTOR CONTROLLER

AUTOMOTIVE

16

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

4 mA

1

GULL WING

12 V

12

BOOST

SMALL OUTLINE

SOP16,.3

Switching Regulator or Controllers

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G16

2.2 mm

5.5 mm

Not Qualified

12 V

9.8 V

NOT SPECIFIED

NOT SPECIFIED

10.06 mm

18 V

5962F9955801V9A

Renesas Electronics

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

16

DIE

RECTANGULAR

YES

300k Rad(Si)

500 kHz

UNSPECIFIED

1 A

1

BICMOS

MIL-PRF-38535 Class V

NO LEAD

PULSE WIDTH MODULATION

BOOST

UNCASED CHIP

125 Cel

VOLTAGE-MODE

-50 Cel

UPPER

R-XUUC-N16

.508 mm

3.57 mm

Qualified

ALSO OPERATES IN CURRENT MODE

12 V

NOT SPECIFIED

NOT SPECIFIED

4.7 mm

30 V

IS7-1845ASRH/PROTO

Renesas Electronics

SWITCHING CONTROLLER

MILITARY

8

DIP

RECTANGULAR

NO

300k Rad(Si)

500 kHz

CERAMIC, METAL-SEALED COFIRED

1 A

1

BICMOS

THROUGH-HOLE

PULSE WIDTH MODULATION

SINGLE

IN-LINE

2.54 mm

125 Cel

CURRENT-MODE

-55 Cel

GOLD

DUAL

R-CDIP-T8

5.08 mm

7.62 mm

Not Qualified

12 V

e4

20 V

HIP6004DCR

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

20

HVQCCN

SQUARE

YES

200 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

70 Cel

VOLTAGE-MODE

0 Cel

QUAD

S-PQCC-N20

1 mm

5 mm

12 V

10.8 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

13.2 V

HA16114P-E

Renesas Electronics

SWITCHING CONTROLLER

OTHER

16

DIP

RECTANGULAR

NO

600 kHz

PLASTIC/EPOXY

1 A

1

THROUGH-HOLE

PULSE WIDTH MODULATION

SINGLE

IN-LINE

2.54 mm

85 Cel

-20 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

1

5.06 mm

7.62 mm

Not Qualified

12 V

3.9 V

e4

19.2 mm

40 V

P63133-00NDGI8

Renesas Electronics

DUAL SWITCHING CONTROLLER

INDUSTRIAL

40

HVQCCN

SQUARE

YES

1000 kHz

UNSPECIFIED

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.2SQ,16

.4 mm

85 Cel

VOLTAGE-MODE

-40 Cel

QUAD

S-XQCC-N40

1 mm

5 mm

4.75 V

5 mm

5.25 V

HIP6006CV

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

14

TSSOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

70 Cel

VOLTAGE-MODE

0 Cel

DUAL

R-PDSO-G14

1.2 mm

4.4 mm

12 V

10.8 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

13.2 V

RAA2108252GLG#MG0

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

41

RECTANGULAR

YES

1067 kHz

PLASTIC/EPOXY

1

HYBRID

BUTT

PULSE WIDTH MODULATION

BUCK

MICROELECTRONIC ASSEMBLY

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

UNSPECIFIED

R-PXMA-B41

3

3.7 mm

17 mm

12 V

OUTPUT VOLTAGE= 0.6V TO 5V

4.5 V

e4

19 mm

14 V

HIP6013CB

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

14

SOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

70 Cel

VOLTAGE-MODE

0 Cel

DUAL

R-PDSO-G14

12 V

10.8 V

NOT SPECIFIED

NOT SPECIFIED

13.2 V

ZL6105ALAFTK

Renesas Electronics

SWITCHING CONTROLLER

INDUSTRIAL

36

HVQCCN

SQUARE

YES

1400 kHz

PLASTIC/EPOXY

50 mA

1

NO LEAD

PULSE WIDTH MODULATION

12 V

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC36,.24SQ,20

.5 mm

85 Cel

.54 V

VOLTAGE-MODE

-40 Cel

MATTE TIN

5.5 V

QUAD

S-PQCC-N36

2

1 mm

6 mm

12 V

VOUT=(0.6-5 VOLT)

4.5 V

e3

30

260

6 mm

14 V

HIP6019BCB-T

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

28

SOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

70 Cel

VOLTAGE-MODE

0 Cel

DUAL

R-PDSO-G28

12 V

10.8 V

NOT SPECIFIED

NOT SPECIFIED

13.2 V

P63133NDG

Renesas Electronics

DUAL SWITCHING CONTROLLER

INDUSTRIAL

40

HVQCCN

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.2SQ,16

Switching Regulator or Controllers

.4 mm

85 Cel

VOLTAGE-MODE

-40 Cel

QUAD

S-PQCC-N40

1 mm

5 mm

Not Qualified

4.75 V

5 mm

5.25 V

EL7571CMZ-T13

Renesas Electronics

SWITCHING CONTROLLER

COMMERCIAL

20

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

70 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G20

5 V

OUTPUT VOLTAGE RANGE FROM 1.3 TO 3.5 V

4.5 V

e3

12.6 V

RAA230123

Renesas Electronics

BATTERY CHARGE CONTROLLER

HA16158P

Renesas Electronics

POWER FACTOR CONTROLLER WITH POST REGULATOR

AUTOMOTIVE

16

DIP

RECTANGULAR

NO

143 kHz

PLASTIC/EPOXY

1 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

SINGLE

IN-LINE

DIP16,.3

Switching Regulator or Controllers

2.54 mm

125 Cel

CURRENT-MODE

-40 Cel

DUAL

R-PDIP-T16

1

5.06 mm

7.62 mm

Not Qualified

12 V

THE PFC SECTION EMPLOYS AVERAGE CURRENT MODE PWM

10.6 V

19.2 mm

25.5 V

IS0-1845ASEH-Q

Renesas Electronics

SWITCHING CONTROLLER

NOT SPECIFIED

NOT SPECIFIED

ZL1505ALNFT6

Renesas Electronics

SWITCHING CONTROLLER

AUTOMOTIVE

10

HTSON

SQUARE

YES

1400 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE

.5 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

S-PDSO-N10

2

1.05 mm

3 mm

6.5 V

4.5 V

e3

30

260

3 mm

7.5 V

EL7641AILTZ

Renesas Electronics

SWITCHING REGULATOR

INDUSTRIAL

32

HVQCCN

SQUARE

YES

1200 kHz

UNSPECIFIED

1

NO LEAD

PULSE WIDTH MODULATION

BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

85 Cel

CURRENT-MODE

-40 Cel

QUAD

S-XQCC-N32

.8 mm

5 mm

3 V

2.6 V

5 mm

5.5 V

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.