Diodes Incorporated Power Management ICs 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 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) Nominal Supply Voltage (Vsup) 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 Total Power Output Minimum Operating Temperature Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Output (V) Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width (mm) Qualification Normal Position (V) Minimum Supply Voltage (Vsup) Nominal Input Voltage Additional Features Minimum Input Voltage Maximum Negative Input Voltage JESD-609 Code Switching (V) Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Maximum Switch-on Time Maximum On-state Resistance (Ron) Nominal Threshold Voltage (V) Length Adjustable Threshold Nominal Output Voltage Maximum Input Voltage

PT7M6229CHBXTDE

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

FLAT

3 V

SMALL OUTLINE

1.5 mm

85 Cel

-40 Cel

MATTE TIN

SINGLE

R-PSSO-F3

1

5.5 V

1.6 mm

2.44 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 2.9V

e3

+2.9V

4.5 mm

YES

PT7M6447CLTA5EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.25 mm

1.6 mm

1.2 V

THRESHOLD VOLTAGE IS 4.7V

+4.7V

2.92 mm

NO

PT7M7343MT

Diodes Incorporated

INDUSTRIAL

6

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.05 mA

GULL WING

5 V

5

SMALL OUTLINE, THIN PROFILE

TSOP6,.11,37

Power Management Circuits

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G6

Not Qualified

+4.38V

NO

PT7M6245CHBC3EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

PT7M6231CLBTA3E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G3

1

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 3.1V

e3

+3.1V

2.92 mm

YES

PT7M7435TAEX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3.7 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.25 mm

1.6 mm

1.8 V

NOT SPECIFIED

NOT SPECIFIED

2.92 mm

YES

PT7M6227CLTDEX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

FLAT

3 V

SMALL OUTLINE

1.5 mm

85 Cel

-40 Cel

MATTE TIN

SINGLE

R-PSSO-F3

1

5.5 V

1.6 mm

2.44 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 2.7V

e3

+2.7V

4.5 mm

YES

PT7M6218CHTA3E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G3

1

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 1.8V

e3

+1.8V

2.92 mm

YES

PT7M6421CLXV4E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

VSON

SQUARE

YES

PLASTIC/EPOXY

1

1

NO LEAD

3 V

SMALL OUTLINE, VERY THIN PROFILE

.5 mm

85 Cel

-40 Cel

DUAL

S-PDSO-N4

5.5 V

.55 mm

1.6 mm

1.2 V

THRESHOLD VOLTAGE IS 2.1V

1.6 mm

NO

PT7M6438CHTDE

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

YES

PLASTIC/EPOXY

.002 mA

1.5/5

TO-243

Power Management Circuits

85 Cel

-40 Cel

Not Qualified

+3.8V

NO

PT7M6138CHC4E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3.6 V

SMALL OUTLINE, THIN PROFILE

1.3 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G4

5.5 V

1.1 mm

1.25 mm

1.2 V

THRESHOLD VOLTAGE IS 3.8V

+3.8V

2.1 mm

NO

PT7M6548CHXVEX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

VSON

SQUARE

YES

PLASTIC/EPOXY

1

1

NO LEAD

3.6 V

SMALL OUTLINE, VERY THIN PROFILE

.5 mm

85 Cel

-40 Cel

DUAL

S-PDSO-N4

5.5 V

.55 mm

1.6 mm

1.2 V

DETECT VOLTAGE IS 4.8V

1.6 mm

NO

PT7M6435BLTA5

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G5

5.5 V

1.1 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 3.5V

e0

+3.5V

2.9 mm

NO

PT7M6148CHT3E

Diodes Incorporated

PT7M6450NLT3

Diodes Incorporated

PT7M6432CHXV4EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

VSON

SQUARE

YES

PLASTIC/EPOXY

1

1

NO LEAD

3 V

SMALL OUTLINE, VERY THIN PROFILE

.5 mm

85 Cel

-40 Cel

DUAL

S-PDSO-N4

5.5 V

.55 mm

1.6 mm

1.2 V

THRESHOLD VOLTAGE IS 3.2V

1.6 mm

NO

PT7M6144NLBTA5EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.0036 mA

1

1

GULL WING

3 V

1.5/5

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Power Management Circuits

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 4.4 V

+4.4V

2.92 mm

NO

PT7M6432CHC4E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.002 mA

1

1

GULL WING

5 V

1.5/5

SMALL OUTLINE, THIN PROFILE

TSSOP4/6,.08

Power Management Circuits

1.3 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G4

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 3.2V

e3

+3.2V

2.1 mm

NO

PT7M6236CHBXTDE

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

FLAT

3 V

SMALL OUTLINE

1.5 mm

85 Cel

-40 Cel

MATTE TIN

SINGLE

R-PSSO-F3

1

5.5 V

1.6 mm

2.44 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 3.6V

e3

+3.6V

4.5 mm

YES

PT7M6237CLNBE

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

ROUND

NO

PLASTIC/EPOXY

1

1

WIRE

3 V

CYLINDRICAL

85 Cel

-40 Cel

MATTE TIN

BOTTOM

O-PBCY-W3

5.5 V

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 3.7V

e3

+3.7V

YES

PT7M7809TUWF

Diodes Incorporated

POWER SUPPLY MANAGEMENT CIRCUIT

INDUSTRIAL

DIE

RECTANGULAR

YES

UNSPECIFIED

1

1

NO LEAD

3.3 V

UNCASED CHIP

85 Cel

-40 Cel

UPPER

R-XUUC-N

5.5 V

3 V

RESET THRESHOLD IS 3.08V

+3.08V

NO

PT7M6315US41D4TBEX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

85 Cel

-40 Cel

DUAL

R-PDSO-G4

5.5 V

1.15 mm

1.3 mm

1 V

30

260

2.9 mm

NO

PT7M6234CHBTA5E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G5

1

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 3.4V

e3

+3.4V

2.92 mm

YES

PT7M6839GD4C4E

Diodes Incorporated

PT7M6148NLC4EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.0036 mA

1

1

GULL WING

3 V

1.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP4/6,.08

Power Management Circuits

.65 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G4

5.5 V

1.1 mm

1.25 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 4.8 V

+4.8V

2.1 mm

NO

PT7M6444NLC4EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, THIN PROFILE

1.3 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G4

5.5 V

1.1 mm

1.25 mm

1.2 V

THRESHOLD VOLTAGE IS 4.4V

+4.4V

2.1 mm

NO

PT7M6241CHBTDE

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

FLAT

3 V

SMALL OUTLINE

1.5 mm

85 Cel

-40 Cel

MATTE TIN

SINGLE

R-PSSO-F3

5.5 V

1.6 mm

2.45 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 4.1V

e3

+4.1V

4.5 mm

NO

PT7M6429NLXV4E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

VSON

SQUARE

YES

PLASTIC/EPOXY

1

1

NO LEAD

3 V

SMALL OUTLINE, VERY THIN PROFILE

.5 mm

85 Cel

-40 Cel

DUAL

S-PDSO-N4

5.5 V

.55 mm

1.6 mm

1.2 V

THRESHOLD VOLTAGE IS 2.9V

1.6 mm

NO

PT7M6250CLBTA3EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G3

1

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 5V

e3

+5V

2.92 mm

YES

PT7M6539CLXVEX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

VSON

SQUARE

YES

PLASTIC/EPOXY

1

1

NO LEAD

3.6 V

SMALL OUTLINE, VERY THIN PROFILE

.5 mm

85 Cel

-40 Cel

DUAL

S-PDSO-N4

5.5 V

.55 mm

1.6 mm

1.2 V

DETECT VOLTAGE IS 3.9V

1.6 mm

NO

PT7M6149CLC3E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.0036 mA

1

1

GULL WING

3 V

1.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP3/6,.08

Power Management Circuits

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G3

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 4.9 V

e3

+4.9V

2 mm

NO

PT7M7035CLTA

Diodes Incorporated

PT7M6250NLTA3EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G3

1

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 5V

e3

+5V

2.92 mm

YES

PT7M6231CLBTA5E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G5

1

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 3.1V

e3

+3.1V

2.92 mm

YES

PT7M7345MTAE

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

6

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G6

1

5.5 V

1.1 mm

1.6 mm

Not Qualified

4.5 V

RESET THRESHOLD VOLTAGE IS 2.63V; MANUAL RESET INPUT

e3

+2.63V

2.95 mm

NO

PT7M6225CHBTA5E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G5

1

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 2.5V

e3

+2.5V

2.92 mm

YES

PT7M6249CLC4E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, THIN PROFILE

1.3 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G4

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 4.9V

e3

+4.9V

2 mm

YES

PT7M6133NLETA3E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.0036 mA

1

1

GULL WING

3.6 V

1.5/5

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TO-236

Power Management Circuits

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G3

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

THRESHOLD VOLTAGE IS 3.3V

+3.3V

2.92 mm

NO

PT7M6440NLTA5EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.25 mm

1.6 mm

1.2 V

THRESHOLD VOLTAGE IS 4V

+4V

2.92 mm

NO

PT7M6141NLLNBEX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

TO-92

ROUND

NO

UNSPECIFIED

.0036 mA

1

1

WIRE

3 V

1.5/5

CYLINDRICAL

SIP3,.1,50

Power Management Circuits

1.27 mm

85 Cel

-40 Cel

BOTTOM

O-XBCY-W3

5.5 V

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 4.1 V

+4.1V

NO

PT7M6221NLNBE

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

ROUND

NO

PLASTIC/EPOXY

1

1

WIRE

3 V

CYLINDRICAL

85 Cel

-40 Cel

MATTE TIN

BOTTOM

O-PBCY-W3

5.5 V

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 2.1V

e3

+2.1V

YES

PT7M6314US46D4FTBEX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

YES

PLASTIC/EPOXY

.012 mA

1/5.5

TO-253

Power Management Circuits

85 Cel

-40 Cel

Not Qualified

+4.6V

NO

PT7M6425CLC3

Diodes Incorporated

PT7M6136NLT3E

Diodes Incorporated

PT7M6428CHTA3E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.002 mA

1

1

GULL WING

5 V

1.5/5

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TO-236

Power Management Circuits

.95 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G3

5.5 V

1.25 mm

1.6 mm

Not Qualified

1.2 V

DETECTION THRESHOLD VOLTAGE IS 2.8V

e3

+2.8V

2.92 mm

NO

PT7M6523CHC4E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

4

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3.6 V

SMALL OUTLINE, THIN PROFILE

1.3 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G4

5.5 V

1.1 mm

1.25 mm

1.2 V

DETECT VOLTAGE IS 2.3V

+2.3V

2.1 mm

NO

PT7M6520CLTA5E

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3.6 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.25 mm

1.6 mm

1.2 V

DETECT VOLTAGE IS 2.0V

+2V

2.92 mm

NO

PT7M6439NLTA3EX

Diodes Incorporated

POWER SUPPLY SUPPORT CIRCUIT

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

1

GULL WING

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G3

5.5 V

1.25 mm

1.6 mm

1.2 V

THRESHOLD VOLTAGE IS 3.9V

+3.9V

2.92 mm

NO

Power Management ICs

Power Management ICs (PMICs) are electronic components that are used to regulate and manage the power supply in electronic systems. They are used to optimize power usage, reduce power consumption, and increase battery life in portable devices.

PMICs typically include a range of components such as voltage regulators, power switches, and battery management circuits. Voltage regulators are used to maintain a stable voltage output despite fluctuations in the input voltage or load. Power switches are used to control the flow of power in a circuit, and battery management circuits are used to monitor and manage the charging and discharging of batteries.

PMICs are used in a wide range of applications, including mobile phones, laptops, tablets, and other portable devices. They are also used in automotive electronics, power supplies, and industrial automation systems. PMICs play a critical role in managing power consumption in electronic systems, reducing energy waste and extending battery life.

One of the key advantages of PMICs is their ability to provide multiple functions in a single package, reducing the number of components needed in a system and simplifying design. They also help to improve system reliability by protecting against overvoltage, overcurrent, and overtemperature conditions.