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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: $0.89
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

$0.89

$0.75

$0.68

$0.549

Reel

$0.498

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: $2.03
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

$2.03

$1.29

$1.20

$1.05

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: $1.56
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

$1.56

$1.31

$1.17

$1.12

Reel

$1.12

$1.11

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: $1.81
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

$1.81

$1.50

$1.36

$1.29

Reel

$1.23

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: $1.28
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

$1.28

$1.06

$1.02

Reel

$1.01

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: $2.05
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

$2.05

$1.70

$1.65

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: $0.69
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

$0.69

$0.58

$0.53

$0.515

Reel

$0.514

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: $0.88
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

$0.88

$0.73

$0.65

$0.639

Reel

$0.632

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: $0.54
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

$0.54

$0.45

$0.41

Reel

$0.323

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: $2.31
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

$2.31

$1.93

$1.77

Reel

$1.76

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: $0.43
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

$0.43

$0.35

$0.33

Reel

$0.207

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: $0.31
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

$0.31

$0.25

$0.24

Reel

$0.237

$0.236

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: $2.39
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

$2.39

$2.38

$1.88

Reel

$1.80

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: $0.666
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

$0.666

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: $0.45
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

$0.45

$0.37

$0.34

Reel

$0.235

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SC70-3

Supervisory Circuits Open Drain Low

MCP121T-300E/LB
Microchip Technology
1: $0.53
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

$0.53

$0.44

$0.40

Reel

$0.316

$0.26

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: $1.85
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

$1.85

$1.78

$1.63

$1.37

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: $0.59
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

$0.59

$0.49

$0.459

$0.454

Reel

$0.449

$0.445

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

Supervisory Circuits Active high P-P

MCP1317T-46LE/OT
Microchip Technology
1: $0.86
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

$0.86

$0.71

$0.702

Reel

$0.675

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: $0.86
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

$0.86

$0.71

$0.675

Reel

$0.675

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: $0.72
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

$0.72

$0.60

$0.54

Reel

$0.441

$0.437

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: $0.86
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

$0.86

$0.71

$0.675

Reel

$0.675

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: $1.14
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

$1.14

$0.97

$0.88

$0.862

Reel

$0.853

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: $2.18
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

$2.18

$1.82

$1.54

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: $0.77
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

$0.77

$0.64

$0.59

$0.585

Reel

$0.555

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

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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