HDFP Switching Regulators & Controllers 23

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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

5962R1022101VSC

Texas Instruments

SWITCHING REGULATOR

MILITARY

20

HDFP

RECTANGULAR

YES

100k Rad(Si)

1000 kHz

CERAMIC, METAL-SEALED COFIRED

6 A

1

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

1.27 mm

125 Cel

.795 V

CURRENT-MODE

-55 Cel

GOLD

6.35 V

DUAL

R-CDFP-F20

2.54 mm

7.38 mm

Qualified

5 V

ALSO REQUIRE 3 TO 6.3V INPUT, OUTPUT VOLTAGE IS AS LOW AS 0.795V VREF

3 V

e4

1

12.7 mm

6.3 V

5962R1822201VXC

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

125 Cel

CURRENT-MODE

-55 Cel

NICKEL GOLD

DUAL

R-CDFP-F22

14 V

2.428 mm

6.211 mm

Qualified

4 V

4 V

e4

7.696 mm

14 V

5962R2021001VSC

Texas Instruments

SWITCHING REGULATOR

20

HDFP

RECTANGULAR

YES

100k Rad(Si)

1000 kHz

CERAMIC, METAL-SEALED COFIRED

5 mA

3 A

1

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL20,.3

1.27 mm

125 Cel

.804 V

CURRENT-MODE

-55 Cel

GOLD

5.3 V

DUAL

R-CDFP-F20

2.416 mm

7.37 mm

Qualified

5 V

3 V

e4

1

12.7 mm

5.5 V

TPS7H4002HKH/EM

Texas Instruments

SWITCHING REGULATOR

20

HDFP

RECTANGULAR

YES

1000 kHz

CERAMIC, METAL-SEALED COFIRED

5 mA

3 A

1

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL20,.3

1.27 mm

.804 V

CURRENT-MODE

GOLD

5.3 V

DUAL

R-CDFP-F20

2.416 mm

7.37 mm

5 V

3 V

e4

1

12.7 mm

5.5 V

5962R1820501VXC

Texas Instruments

SWITCHING REGULATOR

34

HDFP

RECTANGULAR

YES

100k Rad(Si)

1000 kHz

CERAMIC, METAL-SEALED COFIRED

6 mA

18 A

1

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL34,.3

1.27 mm

125 Cel

.604 V

CURRENT-MODE

-55 Cel

GOLD

6.65 V

DUAL

R-CDFP-F34

2.55 mm

7.62 mm

Qualified

5 V

3 V

e4

1

21.59 mm

7 V

5962-1022101VSC

Texas Instruments

SWITCHING REGULATOR

MILITARY

20

HDFP

RECTANGULAR

YES

1000 kHz

CERAMIC, METAL-SEALED COFIRED

6 A

1

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

1.27 mm

125 Cel

.795 V

CURRENT-MODE

-55 Cel

GOLD

6.35 V

DUAL

R-CDFP-F20

2.54 mm

7.38 mm

Qualified

5 V

ALSO REQUIRE 3 TO 6.3V INPUT, OUTPUT VOLTAGE IS AS LOW AS 0.795V VREF

3 V

e4

1

12.7 mm

6.3 V

5962R8670412VYC

Texas Instruments

SWITCHING CONTROLLER

MILITARY

10

HDFP

RECTANGULAR

YES

100k Rad(Si)

500 kHz

CERAMIC, METAL-SEALED COFIRED

1

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

1.27 mm

125 Cel

CURRENT/VOLTAGE-MODE

-55 Cel

GOLD

DUAL

R-CDFP-F10

25 V

2.59 mm

6.865 mm

Qualified

12 V

15 V

12 V

e4

7.025 mm

25 V

5962-1022102VSC

Texas Instruments

SWITCHING REGULATOR

MILITARY

20

HDFP

RECTANGULAR

YES

100k Rad(Si)

1000 kHz

CERAMIC, METAL-SEALED COFIRED

6 A

1

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL20,.3

1.27 mm

125 Cel

.804 V

CURRENT-MODE

-55 Cel

GOLD

6.7 V

DUAL

R-CDFP-F20

2.54 mm

7.38 mm

Qualified

5 V

3 V

e4

1

12.7 mm

7 V

5962R1022102VSC

Texas Instruments

SWITCHING REGULATOR

MILITARY

20

HDFP

RECTANGULAR

YES

100k Rad(Si)

1000 kHz

CERAMIC, METAL-SEALED COFIRED

6 A

1

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL20,.3

1.27 mm

125 Cel

.804 V

CURRENT-MODE

-55 Cel

GOLD

6.7 V

DUAL

R-CDFP-F20

2.54 mm

7.38 mm

Qualified

5 V

OUTPUT VOLTAGE IS ADJUSTABLE

3 V

e4

1

12.7 mm

7 V

TPS7H4001HKY/EM

Texas Instruments

SWITCHING REGULATOR

OTHER

34

HDFP

RECTANGULAR

YES

1000 kHz

CERAMIC, METAL-SEALED COFIRED

6 mA

18 A

1

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL34,.3

1.27 mm

.604 V

CURRENT-MODE

GOLD

6.65 V

DUAL

R-CDFP-F34

2.55 mm

7.62 mm

5 V

3 V

e4

1

21.59 mm

7 V

5962-1820501VXC

Texas Instruments

SWITCHING REGULATOR

MILITARY

34

HDFP

RECTANGULAR

YES

1000 kHz

CERAMIC, METAL-SEALED COFIRED

6 mA

18 A

1

MIL-PRF-38535 Class V

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL34,.3

1.27 mm

125 Cel

.604 V

CURRENT-MODE

-55 Cel

GOLD

6.65 V

DUAL

R-CDFP-F34

2.55 mm

7.62 mm

Qualified

5 V

3 V

e4

1

21.59 mm

7 V

TPS7H5001HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

NICKEL GOLD

DUAL

R-CDFP-F22

14 V

2.428 mm

6.211 mm

4 V

4 V

e4

7.696 mm

14 V

5962R1822204VXC

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

PUSH-PULL

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

125 Cel

CURRENT-MODE

-55 Cel

Nickel/Gold (Ni/Au)

DUAL

R-CDFP-F22

2.428 mm

6.211 mm

4 V

e4

7.696 mm

14 V

5962R1822202VXC

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

125 Cel

CURRENT-MODE

-55 Cel

Nickel/Gold (Ni/Au)

DUAL

R-CDFP-F22

2.428 mm

6.211 mm

4 V

e4

7.696 mm

14 V

TPS7H5003HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

Nickel/Gold (Ni/Au)

DUAL

R-CDFP-F22

2.428 mm

6.211 mm

4 V

e4

7.696 mm

14 V

TPS7H5004HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

PUSH-PULL

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

Nickel/Gold (Ni/Au)

DUAL

R-CDFP-F22

2.428 mm

6.211 mm

4 V

e4

7.696 mm

14 V

5962R1822203VXC

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

125 Cel

CURRENT-MODE

-55 Cel

Nickel/Gold (Ni/Au)

DUAL

R-CDFP-F22

2.428 mm

6.211 mm

4 V

e4

7.696 mm

14 V

TPS7H5002HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

Nickel/Gold (Ni/Au)

DUAL

R-CDFP-F22

2.428 mm

6.211 mm

4 V

e4

7.696 mm

14 V

PTPS7H5001HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

2300 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

PUSH-PULL

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

Nickel/Gold (Ni/Au)

DUAL

R-CDFP-F20

14 V

2.428 mm

6.211 mm

4 V

5 V

4 V

e4

7.696 mm

14 V

PTPS7H4002HKH/EM

Texas Instruments

SWITCHING REGULATOR

20

HDFP

RECTANGULAR

YES

1000 kHz

CERAMIC, METAL-SEALED COFIRED

5 mA

3 A

1

FLAT

PULSE WIDTH MODULATION

BUCK

FLATPACK, HEAT SINK/SLUG

FL20,.3

1.27 mm

.804 V

CURRENT-MODE

5.3 V

DUAL

R-CDFP-F20

2.416 mm

7.37 mm

5 V

3 V

1

12.7 mm

5.5 V

PTPS7H5004HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

DUAL

R-CDFP-F22

14 V

2.428 mm

6.211 mm

4 V

4 V

7.696 mm

14 V

PTPS7H5002HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

DUAL

R-CDFP-F22

14 V

2.428 mm

6.211 mm

4 V

4 V

7.696 mm

14 V

PTPS7H5003HFT/EM

Texas Instruments

SWITCHING CONTROLLER

22

HDFP

RECTANGULAR

YES

100k Rad(Si)

2000 kHz

CERAMIC, METAL-SEALED COFIRED

19.5 mA

1

FLAT

PULSE WIDTH MODULATION

BUCK-BOOST

FLATPACK, HEAT SINK/SLUG

FL22,.25,25

.635 mm

CURRENT-MODE

DUAL

R-CDFP-F22

14 V

2.428 mm

6.211 mm

4 V

4 V

7.696 mm

14 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.