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Microchip Power Management ICs

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Part #

LDO Voltage Regulators 200mA, 1% LDO Regulator

MIC5201-3.3YS-TR
Microchip Technology
1: $2.47
2,878In Stock

Mfr. Part No.
MIC5201-3.3YS-TR

Mouser Part No
998-MIC5201-3.3YSTR

Microchip Technology

LDO Voltage Regulators 200mA, 1% LDO Regulator

Datasheet

2,878In Stock

Cut Tape

$2.47

$2.07

$1.88

$1.49

Reel

$1.49

$1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOT-223-3

3.3 V

LDO Voltage Regulators 200mA, 1% LDO Regulator

MIC5201-5.0YS
Microchip Technology
1: $1.65
8,537In Stock

Mfr. Part No.
MIC5201-5.0YS

Mouser Part No
998-MIC5201-5.0YS

Microchip Technology

LDO Voltage Regulators 200mA, 1% LDO Regulator

Datasheet

8,537In Stock

$1.65

$1.53

$1.52

$1.40

Min.: 1
Mult.: 1

SMD/SMT

SOT-223-3

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 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

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

MIC803-31D4VM3-TR
Microchip Technology
1: $0.598
36,202In 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

36,202In 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

LDO Voltage Regulators High Input Voltage Regulator 3.3v 3-Ld SOT-223

MCP1792T-3302H/DBVAO
Microchip Technology
4,000: $1.08
4,000In Stock

Mfr. Part No.
MCP1792T-3302H/DBVAO

Mouser Part No
579-1792T3302H/DBVAO

Microchip Technology

LDO Voltage Regulators High Input Voltage Regulator 3.3v 3-Ld SOT-223

Datasheet

4,000In Stock

Reel

$1.08

Min.: 4,000
Mult.: 4,000

Reel: 4,000

SMD/SMT

SOT-223-3

3.3 V

Supervisory Circuits Open Drain Low

MCP121T-300E/TT
Microchip Technology
1: $1.00
22,783In Stock

Mfr. Part No.
MCP121T-300E/TT

Mouser Part No
579-MCP121T-300E/TT

Microchip Technology

Supervisory Circuits Open Drain Low

Learn More

Datasheet

22,783In Stock

Cut Tape

$1.00

$0.834

$0.751

Reel

$0.485

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-3

Supervisory Circuits Open Drain Low

MCP121T-475E/TT
Microchip Technology
1: $0.737
5,403In Stock

Mfr. Part No.
MCP121T-475E/TT

Mouser Part No
579-MCP121T-475E/TT

Microchip Technology

Supervisory Circuits Open Drain Low

Learn More

Datasheet

5,403In Stock

Cut Tape

$0.737

$0.612

$0.556

$0.553

Reel

$0.442

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-3

Supervisory Circuits ACTIVE LO OPEN DRAIN W/INT 4.7K PULL UP

MCP1316MT-29KE/OT
Microchip Technology
1: $0.82
3,274In Stock

Mfr. Part No.
MCP1316MT-29KE/OT

Mouser Part No
579-MCP1316MT29KE/OT

Microchip Technology

Supervisory Circuits ACTIVE LO OPEN DRAIN W/INT 4.7K PULL UP

Learn More

Datasheet

3,274In Stock

Cut Tape

$0.82

$0.681

$0.626

$0.624

Reel

$0.621

$0.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-5

Supervisory Circuits Active high P-P

MCP1318MT-29LE/OT
Microchip Technology
1: $1.20
8,659In Stock

Mfr. Part No.
MCP1318MT-29LE/OT

Mouser Part No
579-MCP1318MT29LE/OT

Microchip Technology

Supervisory Circuits Active high P-P

Datasheet

8,659In 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 Active low Open-drain with internal 4.7k pullup + Active high P-P, MR (Reset delay = 30ms, Vtrpd - 3.0V)

MCP1319MT-30GE/OT
Microchip Technology
1: $1.20
1,919In Stock

Mfr. Part No.
MCP1319MT-30GE/OT

Mouser Part No
579-MCP1319MT30GE/OT

Microchip Technology

Supervisory Circuits Active low Open-drain with internal 4.7k pullup + Active high P-P, MR (Reset delay = 30ms, Vtrpd - 3.0V)

Datasheet

1,919In 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-315E/TT
Microchip Technology
1: $0.973
15,524In Stock

Mfr. Part No.
MCP131T-315E/TT

Mouser Part No
579-MCP131T-315E/TT

Microchip Technology

Supervisory Circuits Open Drain Low

Learn More

Datasheet

15,524In Stock

Cut Tape

$0.973

$0.963

$0.808

$0.733

Reel

$0.489

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-23-3

Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 25600ms, reset delay = 1.6ms, Vtrpd - 2.9V)

MCP1321T-29DE/OT
Microchip Technology
1: $1.20
2,164In Stock

Mfr. Part No.
MCP1321T-29DE/OT

Mouser Part No
579-MCP1321T-29DE/OT

Microchip Technology

Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 25600ms, reset delay = 1.6ms, Vtrpd - 2.9V)

Datasheet

2,164In 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 + Non-Inv MOSFET Drvr

MCP14A0305T-E/SN
Microchip Technology
1: $1.58
15,170In Stock

Mfr. Part No.
MCP14A0305T-E/SN

Mouser Part No
579-MCP14A0305T-E/SN

Microchip Technology

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

Learn More

Datasheet

15,170In Stock

Cut Tape

$1.58

$1.35

$1.22

Reel

$1.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

SMD/SMT

SOIC-8

Voltage References High Prec Buffered Voltage Reference

MCP1501T-18E/RW
Microchip Technology
1: $1.13
3,817In Stock

Mfr. Part No.
MCP1501T-18E/RW

Mouser Part No
579-MCP1501T-18E/RW

Microchip Technology

Voltage References High Prec Buffered Voltage Reference

Learn More

Datasheet

3,817In Stock

Cut Tape

$1.13

$0.931

$0.848

$0.828

Reel

$0.82

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

WDFN-8

1.8 V

0.1 %

Switching Voltage Regulators 2.0MHz 0.5A Synch- Buck PFM/PWM Reg

MCP1603T-180I/OS
Microchip Technology
1: $0.82
4,378In Stock

Mfr. Part No.
MCP1603T-180I/OS

Mouser Part No
579-MCP1603T-180I/OS

Microchip Technology

Switching Voltage Regulators 2.0MHz 0.5A Synch- Buck PFM/PWM Reg

Datasheet

4,378In Stock

Cut Tape

$0.82

$0.681

$0.626

Reel

$0.624

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-5

800 mV to 4.5 V

Switching Voltage Regulators Low IQ Boost Converter with Programmable Low Battery, PG and Automatic Input-to-Output Bypass Operation

MCP16415-I/UN
Microchip Technology
1: $1.18
5,067In Stock

Mfr. Part No.
MCP16415-I/UN

Mouser Part No
579-MCP16415-I/UN

Microchip Technology

Switching Voltage Regulators Low IQ Boost Converter with Programmable Low Battery, PG and Automatic Input-to-Output Bypass Operation

Learn More

Datasheet

5,067In Stock

$1.18

$0.987

$0.904

$0.902

$0.901

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

1.8 V to 5.25 V

Switching Voltage Regulators Step-up DC/DC Reg 1 MHz, 1.6A, 5Vout

MCP1642D-50I/MS
Microchip Technology
1: $1.56
3,749In Stock

Mfr. Part No.
MCP1642D-50I/MS

Mouser Part No
579-MCP1642D-50I/MS

Microchip Technology

Switching Voltage Regulators Step-up DC/DC Reg 1 MHz, 1.6A, 5Vout

Datasheet

3,749In Stock

$1.56

$1.29

$1.18

$1.17

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

5 V

Switching Voltage Regulators 32V Output Non-synch Boost Regulator

MCP1661T-E/MNY
Microchip Technology
1: $1.75
7,742In Stock

Mfr. Part No.
MCP1661T-E/MNY

Mouser Part No
579-MCP1661T-E/MNY

Microchip Technology

Switching Voltage Regulators 32V Output Non-synch Boost Regulator

Datasheet

7,742In Stock

Cut Tape

$1.75

$1.46

$1.35

$1.28

Reel

$1.28

$1.27

Min.: 1
Mult.: 1

Reel: 3,300

SMD/SMT

TDFN-8

32 V

Microchip Power Management ICs

Types of Power Management ICs

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B1QFN-52
B2QFN-52
CDIP-8
CERDIP-16
CERDIP-8
CLCC-20
CQFP-132
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

- 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