BGA Switching Regulators & Controllers 372

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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

LTM4630EY-1B#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

144

BGA

SQUARE

YES

780 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B144

3

5.21 mm

16 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 1.8 VOLT

4.5 V

e1

30

245

16 mm

15 V

LTM8052AMPY

Analog Devices

SWITCHING REGULATOR

MILITARY

81

BGA

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

BOTTOM

R-PBGA-B81

3

3.62 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

6 V

e0

245

15 mm

36 V

LTM8048EY#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

45

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B45

3

5.12 mm

9 mm

12 V

OPERATE IN ADJUSTABLE MODE FROM 2.5 TO 13V AND 1.2 TO 12V

3.1 V

e1

260

11.25 mm

2.5 V

31 V

LTM8026IY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

81

BGA

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

BOTTOM

R-PBGA-B81

3

3.62 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

6 V

245

15 mm

36 V

LTM4645EY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

77

BGA

RECTANGULAR

YES

660 kHz

PLASTIC/EPOXY

25 A

1

BALL

PHASE-SHIFT CONTROL

BUCK

GRID ARRAY

BGA77,7x11,50

1.27 mm

125 Cel

.6 V

CURRENT-MODE

-40 Cel

1.8 V

BOTTOM

R-PBGA-B77

3.71 mm

9 mm

12 V

4.7 V

NOT SPECIFIED

NOT SPECIFIED

15 mm

15 V

LTM8023IY

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

50

BGA

RECTANGULAR

YES

2400 kHz

PLASTIC/EPOXY

2 A

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

BGA50,7X8,50

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

BOTTOM

R-PBGA-B50

3

3.62 mm

9 mm

10 V

ALSO AVAILABLE VOUT=10V, OUTPUT VOLTAGE RANGE FROM 0.8 VOLT TO 10 VOLT

3.6 V

250

11.25 mm

.8 V

36 V

LTM4601IY-1#PBF

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

118

BGA

SQUARE

YES

850 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

PUSH-PULL

GRID ARRAY

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B118

3.62 mm

15 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM0.6V TO 5V

4.5 V

e1

15 mm

5 V

20 V

LTM4620IY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

144

BGA

SQUARE

YES

860 kHz

PLASTIC/EPOXY

13 A

1

BALL

PULSE WIDTH MODULATION

PHASE-SHIFT

GRID ARRAY

BGA144,12X12,50

1.27 mm

125 Cel

.6 V

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

2.5 V

BOTTOM

S-PBGA-B144

3

5.21 mm

15 mm

12 V

4.5 V

e1

245

15 mm

16 V

LTM8052AEY#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

81

BGA

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B81

3.62 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

6 V

e1

15 mm

36 V

LTM8028MPY

Analog Devices

SWITCHING REGULATOR

MILITARY

114

BGA

SQUARE

YES

1 kHz

PLASTIC/EPOXY

5 A

1

BALL

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

BOTTOM

S-PBGA-B114

3

5.12 mm

15 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 1.8V

6 V

e0

245

15 mm

3.3 V

36 V

LTM4650EY-1B#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

144

BGA

SQUARE

YES

600 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B144

3

5.21 mm

16 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.6 V TO 1.8 V, 780 KHZ IS USED ONLY IN SWITCHING-NOISE SENSITIVE APPLI

4.5 V

e1

30

245

16 mm

15 V

LTM4604AIY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

66

BGA

RECTANGULAR

YES

1250 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B66

4

3.62 mm

9 mm

5 V

OUTPUT VOLTAGE RANGE FROM 0.8 VOLT TO 5 VOLT

2.375 V

e0

30

245

15 mm

5.5 V

LTM8028IY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

114

BGA

SQUARE

YES

1 kHz

PLASTIC/EPOXY

5 A

1

BALL

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

BOTTOM

S-PBGA-B114

3

5.12 mm

15 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 1.8V

6 V

30

245

15 mm

3.3 V

36 V

LTM4664EY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

240

BGA

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B240

3

8.03 mm

16 mm

48 V

OUTPUT IN ADJUSTABLE MODE IS 0.5V TO 1.5V

30 V

e1

30

245

16 mm

58 V

LTM4620EY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

144

BGA

SQUARE

YES

860 kHz

PLASTIC/EPOXY

13 A

1

BALL

PULSE WIDTH MODULATION

PHASE-SHIFT

GRID ARRAY

BGA144,12X12,50

1.27 mm

125 Cel

.6 V

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

2.5 V

BOTTOM

S-PBGA-B144

5.21 mm

15 mm

12 V

4.5 V

e1

15 mm

16 V

LTM4650AIY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

144

BGA

SQUARE

YES

780 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B144

5.21 mm

16 mm

12 V

OUTPUT VOLTAGE IS FROM 0.6V TO 5.5V; HEAT SINK CAN BE CONNECTED AS PER REQUIREMENT

4.5 V

e0

16 mm

16 V

LTM8033MPY

Analog Devices

SWITCHING REGULATOR

MILITARY

76

BGA

RECTANGULAR

YES

2400 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

BOTTOM

R-PBGA-B76

3

5.12 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.8 VOLT TO 24 VOLT

3.6 V

e0

245

15 mm

36 V

LTM4608AMPY

Analog Devices

SWITCHING REGULATOR

MILITARY

68

BGA

RECTANGULAR

YES

2250 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

BOTTOM

R-PBGA-B68

3.62 mm

9 mm

5 V

OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V

2.7 V

e0

15 mm

5.5 V

LTM8048EY#TRPBF

Analog Devices

SWITCHING CONTROLLER

OTHER

45

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

SINGLE

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

BOTTOM

R-PBGA-B45

1

5.12 mm

9 mm

12 V

OPERATE IN ADJUSTABLE MODE FROM 2.5 TO 13V AND 1.2 TO 12V

3.1 V

e3

11.25 mm

2.5 V

31 V

LTM4608AMPY#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

68

BGA

RECTANGULAR

YES

2250 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B68

3.62 mm

9 mm

5 V

OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V

2.7 V

e1

15 mm

5.5 V

LTM4616EY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

OTHER

144

BGA

SQUARE

YES

1750 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

PHASE-SHIFT

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B144

3.62 mm

15 mm

5 V

ALSO OPERATES IN ADJUSTABLE MODE 0.6V TO 5V

2.7 V

e1

15 mm

1.49 V

5.5 V

LTM4616MPY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

MILITARY

144

BGA

SQUARE

YES

1750 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

PHASE-SHIFT

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

BOTTOM

S-PBGA-B144

3.62 mm

15 mm

5 V

ALSO OPERATES IN ADJUSTABLE MODE 0.6V TO 5V

2.7 V

NOT SPECIFIED

NOT SPECIFIED

15 mm

1.49 V

5.5 V

LTM8046IY#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

51

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B51

3

5.12 mm

9 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.8 VOLT TO 12 VOLT

3.1 V

e1

30

245

15 mm

31 V

LTM4606MPY#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

133

BGA

SQUARE

YES

800 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B133

3.62 mm

15 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 5 VOLT

4.5 V

e1

15 mm

28 V

LTM8052IY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

81

BGA

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B81

3

3.62 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

6 V

e0

245

15 mm

36 V

LTM4620IY

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

144

BGA

SQUARE

YES

860 kHz

PLASTIC/EPOXY

13 A

1

BALL

PULSE WIDTH MODULATION

PHASE-SHIFT

GRID ARRAY

BGA144,12X12,50

1.27 mm

125 Cel

.6 V

CURRENT-MODE

-40 Cel

TIN LEAD

2.5 V

BOTTOM

S-PBGA-B144

3

5.21 mm

15 mm

12 V

4.5 V

e0

245

15 mm

16 V

LTM4631EY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

OTHER

144

BGA

SQUARE

YES

780 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B144

3

2.01 mm

16 mm

12 V

ADJUSTABLE OUTPUT VOLTAGE FROM 0.6V TO 1.8V

4.5 V

e1

30

260

16 mm

15 V

LTM4620MPY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

MILITARY

144

BGA

SQUARE

YES

860 kHz

PLASTIC/EPOXY

13 A

1

BALL

PULSE WIDTH MODULATION

PHASE-SHIFT

GRID ARRAY

BGA144,12X12,50

1.27 mm

125 Cel

.6 V

CURRENT-MODE

-55 Cel

TIN SILVER COPPER

2.5 V

BOTTOM

S-PBGA-B144

3

5.21 mm

15 mm

12 V

4.5 V

e1

30

260

15 mm

16 V

LTM4642IY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

56

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B56

5.12 mm

9 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V

2.375 V

e1

11.25 mm

20 V

LTM8052MPY#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

81

BGA

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B81

3.62 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

6 V

e1

15 mm

36 V

LTM8045IY

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

40

BGA

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK-BOOST

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B40

3

5.12 mm

6.25 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM -2.5V TO 2.5V AND -15V TO 15V

2.8 V

e0

20

250

11.25 mm

18 V

LTM4620MPY

Analog Devices

DUAL SWITCHING CONTROLLER

MILITARY

144

BGA

SQUARE

YES

860 kHz

PLASTIC/EPOXY

13 A

1

BALL

PULSE WIDTH MODULATION

PHASE-SHIFT

GRID ARRAY

BGA144,12X12,50

1.27 mm

125 Cel

.6 V

CURRENT-MODE

-55 Cel

TIN LEAD

2.5 V

BOTTOM

S-PBGA-B144

3

5.21 mm

15 mm

12 V

4.5 V

e0

245

15 mm

16 V

LTM4601AIY#PBF

Analog Devices

SWITCHING CONTROLLER

INDUSTRIAL

133

BGA

SQUARE

YES

850 kHz

PLASTIC/EPOXY

17 A

1

BALL

PULSE WIDTH MODULATION

PUSH-PULL

GRID ARRAY

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B133

3

3.62 mm

15 mm

Not Qualified

12 V

OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V

4.5 V

e1

30

245

15 mm

20 V

LTM8026MPY#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

81

BGA

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

BOTTOM

R-PBGA-B81

3

3.62 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

6 V

30

245

15 mm

36 V

LTM4645IY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

77

BGA

RECTANGULAR

YES

660 kHz

PLASTIC/EPOXY

25 A

1

BALL

PHASE-SHIFT CONTROL

BUCK

GRID ARRAY

BGA77,7x11,50

1.27 mm

125 Cel

.6 V

CURRENT-MODE

-40 Cel

Tin/Lead (Sn/Pb)

1.8 V

BOTTOM

R-PBGA-B77

3.71 mm

9 mm

12 V

4.7 V

e0

NOT SPECIFIED

NOT SPECIFIED

15 mm

15 V

LTM8057MPY#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

38

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B38

5.12 mm

9 mm

12 V

OUTPUT VOLTAGE RANGE FROM 2.5 VOLT TO 12 VOLT

3.1 V

e1

11.25 mm

31 V

LTM4634EY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

144

BGA

SQUARE

YES

825 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B144

4

5.21 mm

15 mm

24 V

OUTPUT VOLTAGE RANGE VOUT1 AND VOUT2 FROM 0.8 VOLT TO 5.5 VOLT AND VOUT3 FROM 0.8 VOLT TO 13.5 VOLT

4.75 V

e1

30

245

15 mm

28 V

LTM4604AIY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

66

BGA

RECTANGULAR

YES

1250 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B66

4

3.62 mm

9 mm

5 V

OUTPUT VOLTAGE RANGE FROM 0.8 VOLT TO 5 VOLT

2.375 V

e1

30

245

15 mm

5.5 V

LTM4646IY

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

88

BGA

RECTANGULAR

YES

1300 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B88

5.21 mm

11.25 mm

12 V

OUTPUT VOLTAGE= 0.6V TO 5.5V

4.5 V

e0

15 mm

20 V

LTM4601AIY-1

Analog Devices

SWITCHING CONTROLLER

INDUSTRIAL

133

BGA

SQUARE

YES

850 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B133

3.62 mm

15 mm

12 V

OUTPUT VOLATGE RANGE FROM 0.6 VOLT TO 5 VOLT

4.5 V

e0

15 mm

20 V

LTM4601IY-1

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

118

BGA

SQUARE

YES

850 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

PUSH-PULL

GRID ARRAY

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B118

3.62 mm

15 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM0.6V TO 5V

4.5 V

e0

15 mm

5 V

20 V

LTM4616MPY

Analog Devices

DUAL SWITCHING CONTROLLER

MILITARY

144

BGA

SQUARE

YES

1750 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

BOTTOM

S-PBGA-B144

3.62 mm

15 mm

5 V

OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 5 VOLT

2.7 V

e0

15 mm

1.49 V

5.5 V

LTM4636-1EY#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

144

BGA

SQUARE

YES

1200 kHz

PLASTIC/EPOXY

40 A

1

HYBRID

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

.6 V

CURRENT-MODE

0 Cel

TIN SILVER COPPER

3.3 V

BOTTOM

S-PBGA-B144

7.42 mm

16 mm

12 V

4.7 V

e1

16 mm

15 V

LTM4601HVEY#PBF

Analog Devices

SWITCHING CONTROLLER

INDUSTRIAL

118

BGA

SQUARE

YES

850 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

BOTTOM

S-PBGA-B118

3

3.62 mm

15 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 5 VOLT

4.5 V

30

245

15 mm

1.5 V

28 V

LTM4630IY-1B#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

144

BGA

SQUARE

YES

780 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B144

5.21 mm

16 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 1.8 VOLT

4.5 V

e1

16 mm

15 V

LTM8052MPY

Analog Devices

SWITCHING REGULATOR

MILITARY

81

BGA

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN LEAD

BOTTOM

R-PBGA-B81

3

3.62 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT

6 V

e0

245

15 mm

36 V

LTM4649EY#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

68

BGA

RECTANGULAR

YES

750 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B68

5.12 mm

9 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 3.3 VOLT

4.5 V

e1

15 mm

1.5 V

16 V

LTM8003-3.3HY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

48

BGA

RECTANGULAR

YES

3000 kHz

PLASTIC/EPOXY

6 A

1

CMOS

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

BGA48,6x8,40

1 mm

150 Cel

CURRENT-MODE

-40 Cel

BOTTOM

R-PBGA-B48

3.52 mm

6.25 mm

12 V

3.4 V

NOT SPECIFIED

NOT SPECIFIED

9 mm

3.3 V

40 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.