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49 Switching Regulators & Controllers 7

Switching Regulators & Controllers
Part# Info Specs
Part RoHS Manufacturer Description Additional Features Adjustable Threshold Other IC type Approvals (V) Nominal Bandwidth Control Mode Control Technique Main Output Efficiency Height Maximum Input Voltage Minimum Input Voltage Nominal Input Voltage JESD-30 Code JESD-609 Code Length Maximum Line Regulation Maximum Load Regulation Moisture Sensitivity Level (MSL) Nominal Negative Supply Voltage (Vsup) Maximum Negative Input Voltage No. of Channels No. of Functions No. of Outputs No. of Terminals Maximum Operating Temperature Minimum Operating Temperature Maximum Output Current Maximum Output Voltage Minimum Output Voltage Nominal Output Voltage Package Body Material Package Code Package Equivalence Code Package Shape Package Style (Meter) Peak Reflow Temperature (C) Power Supplies (V) Protection(s) Qualification Main Out Ripple Voltage Screening Level Maximum Seated Height Sub-Category Maximum Supply Current (Isup) Maximum Supply Voltage (Vsup) Minimum Supply Voltage (Vsup) Nominal Supply Voltage (Vsup) Surface Mount Switcher Config Maximum Switching Frequency Technology Temperature Grade Terminal Finish Terminal Form Terminal Pitch Terminal Position Nominal Threshold Voltage (V) Maximum Time At Peak Reflow Temperature (s) Total Dose (V) Maximum Total Power Output Trim or Adjustable Output (V) Maximum Voltage Tolerance Warm-Up Time Width (mm)
LP8755KME/NOPB by Texas Instruments

LP8755KME/NOPB

Texas Instruments

LP8755KME/NOPB by Texas Instruments is a 15A switching regulator with voltage-mode control, operating b/w -40 to 85°C. It features a max switching frequency of 4500 kHz and supports input voltages from 2.5V to 5V. Ideal for industrial applications requiring precise power management in compact spaces.

ALSO OPERATES IN PFM CONTROL TECHNIQUE; VOUT RANGE = 0.6 V TO 1.67 V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5 V

2.5 V

3.7 V

R-PBGA-B49

e1

1

1

49

85 Cel

-40 Cel

15 A

1.1 V

PLASTIC/EPOXY

VFBGA

BGA49,7X7,16

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

.675 mm

Switching Regulator or Controllers

YES

BUCK

4500 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.4 mm

BOTTOM

30

LP8755KMX/NOPB by Texas Instruments

LP8755KMX/NOPB

Texas Instruments

LP8755KMX/NOPB by Texas Instruments is a 49-terminal switching regulator with a max output current of 15A and control mode in voltage-mode. It operates b/w -40 to 85°C, suitable for industrial applications requiring precise power management at high frequencies up to 4500 kHz.

ALSO OPERATES IN PFM CONTROL TECHNIQUE; VOUT RANGE = 0.6 V TO 1.67 V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5 V

2.5 V

3.7 V

R-PBGA-B49

e1

1

1

49

85 Cel

-40 Cel

15 A

1.1 V

PLASTIC/EPOXY

VFBGA

BGA49,7X7,16

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

.675 mm

Switching Regulator or Controllers

YES

BUCK

4500 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.4 mm

BOTTOM

30

LP875484YFQR by Texas Instruments

LP875484YFQR

Texas Instruments

LP875484YFQR by Texas Instruments is a 10A switching regulator with 6 outputs. It operates at -40 to 85°C, with PWM control technique and BUCK switcher config. Ideal for industrial applications requiring precise power management in compact spaces.

ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 0.6 TO 1.67V

SWITCHING REGULATOR

PULSE WIDTH MODULATION

5 V

2.5 V

3.7 V

R-PBGA-B49

e1

2.992 mm

1

1

6

49

85 Cel

-40 Cel

10 A

1.67 V

.6 V

1.1 V

PLASTIC/EPOXY

VFBGA

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

.675 mm

YES

BUCK

4000 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.4 mm

BOTTOM

30

2.852 mm

LTM8002HY by Analog Devices

LTM8002HY

Analog Devices

LTM8002HY by Analog Devices is a switching regulator with 49 terminals, operating temperature range of -40 to 150 °C, and max switching frequency of 3MHz. Ideal for automotive applications due to its fine pitch grid array package style and current-mode control technique.

0.97 TO 18 V OUTPUT

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

40 V

3.4 V

12 V

S-PBGA-B49

e0

6.25 mm

3

1

49

150 Cel

-40 Cel

PLASTIC/EPOXY

FBGA

SQUARE

GRID ARRAY, FINE PITCH

260

2.42 mm

YES

BUCK

3000 kHz

AUTOMOTIVE

TIN LEAD

BALL

.8 mm

BOTTOM

6.25 mm

LTM4638IY by Analog Devices

LTM4638IY

Analog Devices

LTM4638IY by Analog Devices is a switching regulator with 49 terminals, operating at -40 to 125°C. It features a current-mode control mode, PWM technique, and buck configuration. Ideal for automotive applications, it has an input voltage range of 3.1-20V and output voltage of 0.6-5.5V with a max frequency of 600kHz.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

3.1 V

12 V

S-PBGA-B49

e0

6.25 mm

3

1

49

125 Cel

-40 Cel

5.5 V

.6 V

1.5 V

PLASTIC/EPOXY

FBGA

BGA49,7X7,32

SQUARE

GRID ARRAY, FINE PITCH

NOT SPECIFIED

5.36 mm

12 V

YES

BUCK

600 kHz

AUTOMOTIVE

Tin/Lead (Sn/Pb)

BALL

.8 mm

BOTTOM

NOT SPECIFIED

6.25 mm

LTM4626IY by Analog Devices

LTM4626IY

Analog Devices

LTM4626IY by Analog Devices is a switching regulator with 49 terminals, operating b/w -40 to 125°C. It features a buck switcher configuration, PWM control mode, and supports input voltages from 3.1V to 20V. Ideal for automotive applications due to its high temperature grade and fine pitch grid array package style.

O/P VOLTAGE IS FROM 0.6V TO 5.5V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

3.1 V

12 V

S-PBGA-B49

e0

6.25 mm

3

1

49

125 Cel

-40 Cel

PLASTIC/EPOXY

FBGA

SQUARE

GRID ARRAY, FINE PITCH

250

4.21 mm

YES

BUCK

600 kHz

AUTOMOTIVE

TIN LEAD

BALL

.8 mm

BOTTOM

6.25 mm

LTM8078IY by Analog Devices

LTM8078IY

Analog Devices

LTM8078IY by Analog Devices is a switching regulator with 2 functions, operating at -40 to 125°C. It has a max output voltage of 10V and max current of 1.4A, suitable for automotive applications due to its PWM control mode and buck configuration. With a compact square package style and fine pitch grid array, it offers efficient power management in tight spaces.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

40 V

3 V

12 V

S-PBGA-B49

e0

6.25 mm

3

2

49

125 Cel

-40 Cel

1.4 A

10 V

.8 V

PLASTIC/EPOXY

FBGA

BGA49,7X7,32

SQUARE

GRID ARRAY, FINE PITCH

2.42 mm

YES

BUCK

3000 kHz

AUTOMOTIVE

TIN LEAD

BALL

.8 mm

BOTTOM

6.25 mm