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Microchip Power Management ICs

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Part #

LDO Voltage Regulators 80mA, 3% uCapLDO Regulator

MIC5203-5.0YM4-TR
Microchip Technology
1: $1.24
3,392In Stock

Mfr. Part No.
MIC5203-5.0YM4-TR

Mouser Part No
998-MIC5203-5.0YM4TR

Microchip Technology

LDO Voltage Regulators 80mA, 3% uCapLDO Regulator

Datasheet

3,392In Stock

Cut Tape

$1.24

$1.04

$0.945

$0.763

Reel

$0.692

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-143-4

5 V

LDO Voltage Regulators 500mA 1% Low Noise LDO

MIC5209-3.3YU
Microchip Technology
1: $2.82
1,636In Stock

Mfr. Part No.
MIC5209-3.3YU

Mouser Part No
998-MIC5209-3.3YU

Microchip Technology

LDO Voltage Regulators 500mA 1% Low Noise LDO

Datasheet

1,636In Stock

$2.82

$1.79

$1.67

$1.46

Min.: 1
Mult.: 1

SMD/SMT

TO-263-5

3.3 V

LDO Voltage Regulators 500mA Peak 1% Low Noise LDO

MIC5219-5.0YMM-TR
Microchip Technology
1: $2.17
3,607In Stock

Mfr. Part No.
MIC5219-5.0YMM-TR

Mouser Part No
998-MIC5219-5.0YMMTR

Microchip Technology

LDO Voltage Regulators 500mA Peak 1% Low Noise LDO

Datasheet

3,607In Stock

Cut Tape

$2.17

$1.82

$1.63

$1.56

Reel

$1.56

$1.54

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-8

5 V

LDO Voltage Regulators 500mA Peak Output LDO

MIC5219-5.0YMT-TR
Microchip Technology
1: $2.52
2,304In Stock

Mfr. Part No.
MIC5219-5.0YMT-TR

Mouser Part No
998-MIC5219-5.0YMTTR

Microchip Technology

LDO Voltage Regulators 500mA Peak Output LDO

Datasheet

2,304In Stock

Cut Tape

$2.52

$2.09

$1.89

$1.79

Reel

$1.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

MLF-6

5 V

LDO Voltage Regulators 500mA Peak 1% Low Noise LDO

MIC5219-2.85YM5-TR
Microchip Technology
1: $1.78
2,778In Stock

Mfr. Part No.
MIC5219-2.85YM5-TR

Mouser Part No
998-MIC52192.85YM5TR

Microchip Technology

LDO Voltage Regulators 500mA Peak 1% Low Noise LDO

Datasheet

2,778In Stock

Cut Tape

$1.78

$1.47

$1.42

Reel

$1.40

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

2.85 V

LDO Voltage Regulators 500mA 3% LDO Improved LM2937

MIC5237-3.3YU
Microchip Technology
1: $2.85
3,596In Stock

Mfr. Part No.
MIC5237-3.3YU

Mouser Part No
998-MIC5237-3.3YU

Microchip Technology

LDO Voltage Regulators 500mA 3% LDO Improved LM2937

Datasheet

3,596In Stock

$2.85

$2.36

$2.29

Quote

Min.: 1
Mult.: 1

SMD/SMT

D2PAK-3 (TO-263-3)

3.3 V

LDO Voltage Regulators 150mA uCap LDO w/Flag

MIC5256-3.3YM5-TR
Microchip Technology
1: $0.959
2,719In Stock

Mfr. Part No.
MIC5256-3.3YM5-TR

Mouser Part No
998-MIC5256-3.3YM5TR

Microchip Technology

LDO Voltage Regulators 150mA uCap LDO w/Flag

Datasheet

2,719In Stock

Cut Tape

$0.959

$0.806

$0.737

$0.716

Reel

$0.714

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

3.3 V

LDO Voltage Regulators 6Vin, Single 300mA ULDO

MIC5318-3.3YMT-TR
Microchip Technology
1: $1.22
8,479In Stock

Mfr. Part No.
MIC5318-3.3YMT-TR

Mouser Part No
998-MIC5318-3.3YMTTR

Microchip Technology

LDO Voltage Regulators 6Vin, Single 300mA ULDO

Datasheet

8,479In Stock

Cut Tape

$1.22

$1.01

$0.904

$0.888

Reel

$0.878

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

MLF-6

3.3 V

Supervisory Circuits Reset Generator, Active Low, 3.08V VTH, Manual Reset

MIC6315-31D2UY-TR
Microchip Technology
1: $0.751
5,993In Stock

Mfr. Part No.
MIC6315-31D2UY-TR

Mouser Part No
998-MIC6315-31D2UYTR

Microchip Technology

Supervisory Circuits Reset Generator, Active Low, 3.08V VTH, Manual Reset

Datasheet

5,993In Stock

Cut Tape

$0.751

$0.626

$0.57

Reel

$0.449

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-143-4

LDO Voltage Regulators 1.5A, Low VIN, Single Supply LDO

MIC69153YML-TR
Microchip Technology
1: $3.21
7,034In Stock

Mfr. Part No.
MIC69153YML-TR

Mouser Part No
998-MIC69153YMLTR

Microchip Technology

LDO Voltage Regulators 1.5A, Low VIN, Single Supply LDO

Datasheet

7,034In Stock

Cut Tape

$3.21

$2.68

$2.46

Reel

$2.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

MLF-10

Adjustable

Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output

MIC803-31D4VM3-TR
Microchip Technology
1: $0.598
36,102In Stock

Mfr. Part No.
MIC803-31D4VM3-TR

Mouser Part No
998-MIC803-31D4VM3TR

Microchip Technology

Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output

Datasheet

36,102In Stock

Cut Tape

$0.598

$0.487

$0.459

Reel

$0.288

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-3

LDO Voltage Regulators 200mA LDO with Ripple Blocker

MIC94310-GYM5-TR
Microchip Technology
1: $0.431
5,843In Stock

Mfr. Part No.
MIC94310-GYM5-TR

Mouser Part No
998-MIC94310-GYM5TR

Microchip Technology

LDO Voltage Regulators 200mA LDO with Ripple Blocker

Learn More

Datasheet

5,843In Stock

Cut Tape

$0.431

$0.348

$0.334

Reel

$0.329

$0.328

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

1.8 V

Switching Controllers 75V, Dual Phase Advanced COT PWM Controller

MIC2133YML-TR
Microchip Technology
1: $3.32
3,571In Stock

Mfr. Part No.
MIC2133YML-TR

Mouser Part No
494-MIC2133YML-TR

Microchip Technology

Switching Controllers 75V, Dual Phase Advanced COT PWM Controller

Learn More

Datasheet

3,571In Stock

Cut Tape

$3.32

$3.31

$2.61

Reel

$2.50

Min.: 1
Mult.: 1

Reel: 3,300

SMD/SMT

VQFN-32

600 mV to 28 V

LDO Voltage Regulators Automotive High Input Voltage Regulator 5.0V 3-Ld SOT-23A

MCP1792T-5002H/CBVAO
Microchip Technology
3,000: $0.926
3,000In Stock

Mfr. Part No.
MCP1792T-5002H/CBVAO

Mouser Part No
579-1792T5002H/CBVAO

Microchip Technology

LDO Voltage Regulators Automotive High Input Voltage Regulator 5.0V 3-Ld SOT-23A

Datasheet

3,000In Stock

Reel

$0.926

Min.: 3,000
Mult.: 3,000

Reel: 3,000

SMD/SMT

SOT-23A-3

5 V

Supervisory Circuits Open Drain

MCP111T-195I/LB
Microchip Technology
1: $0.626
12,877In Stock

Mfr. Part No.
MCP111T-195I/LB

Mouser Part No
579-MCP111T-195I/LB

Microchip Technology

Supervisory Circuits Open Drain

Learn More

Datasheet

12,877In Stock

Cut Tape

$0.626

$0.514

$0.473

Reel

$0.327

$0.318

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SC70-3

Supervisory Circuits Open Drain Low

MCP121T-300E/LB
Microchip Technology
1: $0.737
32,409In Stock

Mfr. Part No.
MCP121T-300E/LB

Mouser Part No
579-MCP121T-300E/LB

Microchip Technology

Supervisory Circuits Open Drain Low

Learn More

Datasheet

32,409In Stock

Cut Tape

$0.737

$0.612

$0.556

Reel

$0.439

$0.361

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SC-70-3

Switching Voltage Regulators Frac Charge Pump w/ LBO and Bypass

MCP1259-E/UN
Microchip Technology
1: $2.57
2,841In Stock

Mfr. Part No.
MCP1259-E/UN

Mouser Part No
579-MCP1259-E/UN

Microchip Technology

Switching Voltage Regulators Frac Charge Pump w/ LBO and Bypass

Datasheet

2,841In Stock

$2.57

$2.47

$2.27

$1.90

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

3.3 V

Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.7V)

MCP1316T-27LE/OT
Microchip Technology
1: $0.82
5,487In Stock

Mfr. Part No.
MCP1316T-27LE/OT

Mouser Part No
579-MCP1316T-27LE/OT

Microchip Technology

Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.7V)

Datasheet

5,487In Stock

Cut Tape

$0.82

$0.681

$0.638

$0.631

Reel

$0.624

$0.619

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

Supervisory Circuits Active high P-P

MCP1317T-46LE/OT
Microchip Technology
1: $1.20
2,948In Stock

Mfr. Part No.
MCP1317T-46LE/OT

Mouser Part No
579-MCP1317T-46LE/OT

Microchip Technology

Supervisory Circuits Active high P-P

Datasheet

2,948In Stock

Cut Tape

$1.20

$0.987

$0.976

Reel

$0.938

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

Supervisory Circuits Act low P-P Act high P-P

MCP1319T-29LE/OT
Microchip Technology
1: $1.20
5,910In Stock

Mfr. Part No.
MCP1319T-29LE/OT

Mouser Part No
579-MCP1319T-29LE/OT

Microchip Technology

Supervisory Circuits Act low P-P Act high P-P

Datasheet

5,910In Stock

Cut Tape

$1.20

$0.987

$0.938

Reel

$0.938

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

Supervisory Circuits Open Drain Low

MCP131T-195I/TT
Microchip Technology
1: $1.00
7,682In Stock

Mfr. Part No.
MCP131T-195I/TT

Mouser Part No
579-MCP131T-195I/TT

Microchip Technology

Supervisory Circuits Open Drain Low

Learn More

Datasheet

7,682In Stock

Cut Tape

$1.00

$0.834

$0.751

Reel

$0.613

$0.607

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-3

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 1600ms, reset delay = 30ms, Vtrpd - 2.9V)

MCP1320T-29GE/OT
Microchip Technology
1: $1.20
2,961In Stock

Mfr. Part No.
MCP1320T-29GE/OT

Mouser Part No
579-MCP1320T-29GE/OT

Microchip Technology

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 1600ms, reset delay = 30ms, Vtrpd - 2.9V)

Datasheet

2,961In Stock

Cut Tape

$1.20

$0.987

$0.938

Reel

$0.938

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

Gate Drivers 3.0A Matched, High -speed, Low-side Inv MOSFET Drvr

MCP14A0303T-E/SN
Microchip Technology
1: $1.58
2,604In Stock

Mfr. Part No.
MCP14A0303T-E/SN

Mouser Part No
579-MCP14A0303T-E/SN

Microchip Technology

Gate Drivers 3.0A Matched, High -speed, Low-side Inv MOSFET Drvr

Learn More

Datasheet

2,604In Stock

Cut Tape

$1.58

$1.35

$1.22

$1.20

Reel

$1.19

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

SMD/SMT

SOIC-8

Switching Voltage Regulators 1.4MHz 1.0A Synch- Buck Reg Adj. Output

MCP1612-ADJI/MF
Microchip Technology
1: $3.03
922In Stock

Mfr. Part No.
MCP1612-ADJI/MF

Mouser Part No
579-MCP1612-ADJI/MF

Microchip Technology

Switching Voltage Regulators 1.4MHz 1.0A Synch- Buck Reg Adj. Output

Datasheet

922In Stock

$3.03

$2.53

$2.14

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

800 mV to 5 V

Switching Voltage Regulators Low Iq Boost Switching Regulator, True Output Disconnect

MCP16251T-I/CH
Microchip Technology
1: $1.07
21,226In Stock

Mfr. Part No.
MCP16251T-I/CH

Mouser Part No
579-MCP16251T-I/CH

Microchip Technology

Switching Voltage Regulators Low Iq Boost Switching Regulator, True Output Disconnect

Learn More

Datasheet

21,226In Stock

Cut Tape

$1.07

$0.89

$0.82

$0.813

Reel

$0.771

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-6

Adjustable

Microchip Power Management ICs

Types of Power Management ICs

Customer Service Office

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Resources

Support

B1QFN-52
B2QFN-52
CDIP-8
CERDIP-8
CSP-4
D2PAK-3 (TO-263-3)
DDPAK-3
DDPAK-5
DFN
DFN-10
DFN-12
DFN-4
DFN-6
DFN-8
DFN-EP-10
DFN-EP-8
DFN-S-8
DIP-14
DIP-16
DIP-18

- 700 mV to 3.3 V
15 mV
25 mV
25 mV, 4.475 V
300 mV
300 mV to 16 V
400 mV
400 mV to 2 V
500 mV
500 mV to 1 V
500 mV to 3.3 V
500 mV to 3.6 V
500 mV to 4 V
500 mV to 5.5 V
600 mV
600 mV to 1.28 V
600 mV to 20 V
600 mV to 28 V
600 mV to 3.3 V
600 mV to 3.84 V