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3 Switching Regulators & Controllers 72

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)
PT5024CT by Texas Instruments

PT5024CT

Texas Instruments

PT5024CT by Texas Instruments is a voltage-mode switching regulator with 3 terminals, operating b/w -20 to 85°C. It offers a max output current of 0.5A at a switching frequency of 800kHz. Ideal for applications requiring buck-boost configurations in microelectronic assemblies.

SWITCHING REGULATOR

VOLTAGE-MODE

7 V

4.75 V

5 V

R-XSMA-G3

1

3

85 Cel

-20 Cel

.5 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BUCK-BOOST

800 kHz

HYBRID

OTHER

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT5025CT by Texas Instruments

PT5025CT

Texas Instruments

PT5025CT by Texas Instruments is a switching regulator with 1.5A output current and 800kHz switching frequency. It operates b/w -20°C to 65°C, suitable for commercial applications. With a buck-boost switcher config, it has a package style of microelectronic assembly for surface mount use.

SWITCHING REGULATOR

7 V

4.75 V

5 V

R-PSMA-G3

1

1

3

65 Cel

-20 Cel

1.5 A

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

Not Qualified

YES

BUCK-BOOST

800 kHz

COMMERCIAL

GULL WING

SINGLE

PT5026CT by Texas Instruments

PT5026CT

Texas Instruments

PT5026CT by Texas Instruments is a voltage-mode switching regulator with 1A output current, 1200 kHz switching frequency, and buck-boost configuration. Ideal for applications requiring a nominal input voltage of 5V, it operates b/w -20 to 85°C in surface-mount designs.

SWITCHING REGULATOR

VOLTAGE-MODE

7 V

4.75 V

5 V

R-XSMA-G3

1

3

85 Cel

-20 Cel

1 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BUCK-BOOST

1200 kHz

HYBRID

OTHER

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT5101CT by Texas Instruments

PT5101CT

Texas Instruments

PT5101CT by Texas Instruments is a voltage-mode switching regulator with 3 terminals, operating b/w -40 to 85°C. It offers a max output current of 2.6A and a switching frequency of up to 800kHz, suitable for industrial applications requiring a buck switcher configuration at input voltages ranging from 9V to 38V.

SWITCHING REGULATOR

VOLTAGE-MODE

38 V

9 V

9 V

R-XSMA-G3

1

3

85 Cel

-40 Cel

2.6 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BUCK

800 kHz

HYBRID

INDUSTRIAL

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT5102CT by Texas Instruments

PT5102CT

Texas Instruments

PT5102CT by Texas Instruments is a voltage-mode switching regulator with 3 terminals, operating b/w -40 to 85°C. It offers a max output current of 2.6A and a switching frequency of up to 800 kHz, suitable for industrial applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

38 V

16 V

16 V

R-XSMA-G3

1

3

85 Cel

-40 Cel

2.6 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BUCK

800 kHz

HYBRID

INDUSTRIAL

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT5107CT by Texas Instruments

PT5107CT

Texas Instruments

PT5107CT by Texas Instruments is a 3-terminal switching regulator with max output current of 1A and max switching frequency of 800kHz. It operates b/w -20°C to 85°C, suitable for buck configuration applications requiring input voltage range of 19-38V in microelectronic assemblies.

SWITCHING REGULATOR

38 V

19 V

R-PSMA-G3

1

1

3

85 Cel

-20 Cel

1 A

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

Not Qualified

YES

BUCK

800 kHz

OTHER

GULL WING

SINGLE

78SR105TC by Texas Instruments

78SR105TC

Texas Instruments

78SR105TC by Texas Instruments is a voltage-mode switching regulator with 3 terminals, operating b/w -40 to 80°C. It has a max output current of 1.5A and supports input voltages from 7V to 30V at a frequency of up to 700kHz. Ideal for applications requiring efficient power conversion in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

30 V

7 V

9 V

X-XSMA-X3

1

3

80 Cel

-40 Cel

1.5 A

UNSPECIFIED

SIP3(UNSPEC)

UNSPECIFIED

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BUCK

700 kHz

HYBRID

OTHER

UNSPECIFIED

SINGLE

NOT SPECIFIED

78ST112TC by Texas Instruments

78ST112TC

Texas Instruments

78ST112TC by Texas Instruments is a BUCK switching regulator with 3 terminals, operating b/w -40 to 80°C. It supports input voltages from 14.5V to 30V, offering a max output current of 1.5A at a frequency of up to 700 kHz. Ideal for microelectronic assemblies requiring efficient power management in various applications.

SWITCHING REGULATOR

30 V

14.5 V

16 V

X-XSMA-X3

1

1

3

80 Cel

-40 Cel

1.5 A

UNSPECIFIED

UNSPECIFIED

MICROELECTRONIC ASSEMBLY

215

Not Qualified

NO

BUCK

700 kHz

HYBRID

OTHER

UNSPECIFIED

SINGLE

78SR106TC by Texas Instruments

78SR106TC

Texas Instruments

78SR106TC by Texas Instruments is a voltage-mode switching regulator with a max output current of 1.5A and a max switching frequency of 700kHz. It operates in a temperature range from -40°C to 80°C, making it suitable for various applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

30 V

7 V

X-XSMA-X3

1

3

80 Cel

-40 Cel

1.5 A

UNSPECIFIED

SIP3(UNSPEC)

UNSPECIFIED

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BUCK

700 kHz

HYBRID

OTHER

UNSPECIFIED

SINGLE

NOT SPECIFIED

PT79SR105T by Texas Instruments

PT79SR105T

Texas Instruments

PT79SR105T by Texas Instruments is a switching regulator with 3 terminals, operating temperature range of -40 to 60°C, and max output current of 1.5A. It utilizes voltage-mode control, has a max switching frequency of 1050 kHz, and is ideal for buck converter applications in hybrid technology setups.

IT OPERATES FROM A -9V TO -30V

SWITCHING REGULATOR

VOLTAGE-MODE

-30 V

-9 V

-10 V

R-XSMA-X3

1

3

60 Cel

-40 Cel

1.5 A

UNSPECIFIED

SIP3(UNSPEC)

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BUCK

1050 kHz

HYBRID

OTHER

UNSPECIFIED

SINGLE

NOT SPECIFIED

PT79SR112T by Texas Instruments

PT79SR112T

Texas Instruments

PT79SR112T by Texas Instruments is a 3-terminal switching regulator with a max output current of 1.5A and a max switching frequency of 1050kHz. Operating b/w -40°C to 60°C, it is ideal for voltage-mode control applications in hybrid technology, offering buck switcher configuration in microelectronic assemblies.

SWITCHING REGULATOR

VOLTAGE-MODE

-30 V

-16 V

R-XSMA-X3

1

3

60 Cel

-40 Cel

1.5 A

UNSPECIFIED

SIP3(UNSPEC)

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BUCK

1050 kHz

HYBRID

OTHER

UNSPECIFIED

SINGLE

NOT SPECIFIED

PT79SR115T by Texas Instruments

PT79SR115T

Texas Instruments

PT79SR115T by Texas Instruments is a 3-terminal switching regulator with max output current of 1.5A and max switching frequency of 1050 kHz. Ideal for voltage-mode control applications, it operates b/w -40 to 60°C temperature range in buck configuration.

IT OPERATES FROM A -19V TO -30V

SWITCHING REGULATOR

VOLTAGE-MODE

-30 V

-19 V

R-XSMA-X3

1

3

60 Cel

-40 Cel

1.5 A

UNSPECIFIED

SIP3(UNSPEC)

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BUCK

1050 kHz

HYBRID

OTHER

UNSPECIFIED

SINGLE

NOT SPECIFIED

PT78HT205ST by Texas Instruments

PT78HT205ST

Texas Instruments

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Switching Frequency: 800 kHz;

SWITCHING REGULATOR

VOLTAGE-MODE

28 V

9 V

12 V

R-XSMA-G3

1

3

85 Cel

-40 Cel

2 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BUCK

800 kHz

HYBRID

INDUSTRIAL

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT78ST105ST by Texas Instruments

PT78ST105ST

Texas Instruments

PT78ST105ST by Texas Instruments is a 3-terminal switching regulator with a max output current of 1.5A and a max input voltage of 38V. Operating b/w -40°C to 80°C, it utilizes voltage-mode control and has a max switching frequency of 700kHz. Ideal for applications requiring efficient power conversion in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

38 V

9 V

10 V

R-XSMA-G3

1

3

80 Cel

-40 Cel

1.5 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BUCK

700 kHz

HYBRID

OTHER

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT5541A by Texas Instruments

PT5541A

Texas Instruments

PT5541A by Texas Instruments is a voltage-mode switching regulator with a max output current of 1A and a max switching frequency of 400kHz. Ideal for industrial applications, it operates b/w -40°C to 85°C temperature range. With boost switcher configuration, it accepts input voltages from 4.5V to 9V in a rectangular package style.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

9 V

4.5 V

5 V

R-XSMA-T3

1

3

85 Cel

-40 Cel

1 A

UNSPECIFIED

SIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BOOST

400 kHz

HYBRID

INDUSTRIAL

THROUGH-HOLE

2.54 mm

SINGLE

NOT SPECIFIED

PT5541C by Texas Instruments

PT5541C

Texas Instruments

PT5541C by Texas Instruments is a voltage-mode switching regulator with 1A output current, 400kHz switching frequency, and boost switcher config. Ideal for industrial applications with input voltage range of 4.5V to 9V, operating from -40°C to 85°C in surface-mount microelectronic assemblies.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

9 V

4.5 V

5 V

R-XSMA-G3

1

3

85 Cel

-40 Cel

1 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BOOST

400 kHz

HYBRID

INDUSTRIAL

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT5541N by Texas Instruments

PT5541N

Texas Instruments

PT5541N by Texas Instruments is a voltage-mode switching regulator with 3 terminals, operating b/w -40 to 85°C. It offers a max output current of 1A at a frequency of 400 kHz, suitable for industrial applications requiring boost configuration and PWM control technique.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

9 V

4.5 V

5 V

R-XSMA-T3

1

3

85 Cel

-40 Cel

1 A

UNSPECIFIED

SIP3

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BOOST

400 kHz

HYBRID

INDUSTRIAL

THROUGH-HOLE

SINGLE

NOT SPECIFIED

PT5544A by Texas Instruments

PT5544A

Texas Instruments

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Shape: RECTANGULAR; Surface Mount: NO; Qualification: Not Qualified;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

7 V

4.5 V

5 V

R-XSMA-T3

1

3

85 Cel

-40 Cel

1.75 A

UNSPECIFIED

SIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BOOST

400 kHz

HYBRID

INDUSTRIAL

THROUGH-HOLE

2.54 mm

SINGLE

NOT SPECIFIED

PT5544C by Texas Instruments

PT5544C

Texas Instruments

PT5544C by Texas Instruments is a voltage-mode switching regulator with a max output current of 1.75A and a max switching frequency of 400kHz. Ideal for industrial applications, it operates b/w -40 to 85°C, making it suitable for various power management needs in compact microelectronic assemblies.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

7 V

4.5 V

5 V

R-XSMA-G3

1

3

85 Cel

-40 Cel

1.75 A

UNSPECIFIED

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BOOST

400 kHz

HYBRID

INDUSTRIAL

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

PT5545N by Texas Instruments

PT5545N

Texas Instruments

PT5545N by Texas Instruments is a voltage-mode switching regulator with 3 terminals, operating b/w -40 to 85°C. It offers a max output current of 1.5A at a frequency of 400kHz, suitable for industrial applications requiring boost configuration and PWM control technique.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

8 V

4.5 V

5 V

R-XSMA-T3

1

3

85 Cel

-40 Cel

1.5 A

UNSPECIFIED

SIP3

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BOOST

400 kHz

HYBRID

INDUSTRIAL

THROUGH-HOLE

SINGLE

NOT SPECIFIED

PT79SR152ST by Texas Instruments

PT79SR152ST

Texas Instruments

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 3; Package Shape: RECTANGULAR; Surface Mount: YES; Technology: HYBRID;

SWITCHING REGULATOR

VOLTAGE-MODE

-30 V

-9 V

R-PSMA-G3

1

3

60 Cel

-40 Cel

1.5 A

PLASTIC/EPOXY

SMSIP3H,1.0

RECTANGULAR

MICROELECTRONIC ASSEMBLY

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

BUCK

1050 kHz

HYBRID

OTHER

GULL WING

2.54 mm

SINGLE

NOT SPECIFIED

BP5293-33 by ROHM

BP5293-33

ROHM

ROHM's BP5293-33 is a switching regulator with 1A output current, 3.3V nominal output voltage, and 570 kHz max switching frequency. Ideal for applications requiring efficient power conversion in compact spaces due to its small form factor and current-mode control technique.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

26 V

7 V

12 V

R-PSIP-T3

17 mm

1

3

85 Cel

-25 Cel

1 A

3.3 V

PLASTIC/EPOXY

SIP

SIP3,.04

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

17.8 mm

Other Analog ICs

NO

BUCK

570 kHz

OTHER

THROUGH-HOLE

2.54 mm

SINGLE

NOT SPECIFIED

7.2 mm

BP5293-50 by ROHM

BP5293-50

ROHM

ROHM's BP5293-50 is a switching regulator with 1A output current, 570kHz max frequency, and 5V nominal output voltage. Ideal for applications requiring efficient power conversion in compact spaces due to its small size and current-mode control.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

26 V

7 V

12 V

R-PSIP-T3

17 mm

1

3

85 Cel

-25 Cel

1 A

5 V

PLASTIC/EPOXY

SIP

SIP3,.04

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

17.8 mm

Other Analog ICs

NO

BUCK

570 kHz

OTHER

THROUGH-HOLE

2.54 mm

SINGLE

NOT SPECIFIED

7.2 mm

TPSM84205EAB by Texas Instruments

TPSM84205EAB

Texas Instruments

TPSM84205EAB by Texas Instruments is a switching regulator with 3 terminals, operating temperature range of -40 to 125°C, and output voltage of 5V. Ideal for automotive applications, it features a max output current of 1.5A, PWM control mode, and BUCK-BOOST switcher configuration.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

7 V

24 V

R-XSMA-T3

e3

10 mm

1

1

3

125 Cel

-40 Cel

1.5 A

5 V

5 V

5 V

UNSPECIFIED

RECTANGULAR

MICROELECTRONIC ASSEMBLY

11.1 mm

NO

BUCK-BOOST

510 kHz

HYBRID

AUTOMOTIVE

MATTE TIN

THROUGH-HOLE

2.54 mm

SINGLE