Power Management Specialized - PMIC

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LTC43xx Ideal Diode IC Controllers

Analog Devices Inc. LTC43xx Ideal Diode Controllers offer a simple low loss replacement to power Schottky diodes in high current applications. The high-power ideal diodes use N-channel MOSFETs to perform the function of a low forward voltage diode. The use of N-channel MOSFETs provides a more efficient solution and preserves precious board space by reducing the need for heat sinking. Linear control of the forward voltage drop across the MOSFET ensures smooth current delivery without oscillation, even under light loads. A fast <1µs turn-off minimizes reverse current transients if a power source fails or is shorted. Ideal diode controllers and ORing supplies are ideal together providing redundancy in the event of input failure or a hard short. Ideal diodes from Analog Devices Inc. can also be used for output supply holdup during brief interruptions of input power.

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Part #

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

LTC4357HMS8#TRPBF
Analog Devices
1: S/30.60
2,063In Stock
2,500Expected 2/10/2027

Mfr. Part #
LTC4357HMS8#TRPBF

Mouser Part #
584-LTC4357HMS8TRPBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

Learn More

Datasheet

2,063In Stock

2,500Expected 2/10/2027

Cut Tape

S/30.60

S/23.67

S/21.91

S/20.01

View

Reel

S/18.02

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 2,500

LTC4357

SMD/SMT

MSOP-8

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

LTC4357IMS8#PBF
Analog Devices
1: S/26.59
980In Stock
2,850Expected 8/17/2026

Mfr. Part #
LTC4357IMS8#PBF

Mouser Part #
584-LTC4357IMS8#PBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

Learn More

Datasheet

980In Stock

2,850Expected 8/17/2026

S/26.59

S/20.44

S/18.14

S/17.17

S/16.35

Min.: 1
Mult.: 1
Max.: 400

LTC4357

Ideal Diode Controller

SMD/SMT

MSOP-8

80 uA

80 V

9 V

80 V

- 55 C

+ 125 C

350 uA

Tube

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

LTC4357MPMS8#PBF
Analog Devices
1: S/60.96
575In Stock
9,000On Order

Mfr. Part #
LTC4357MPMS8#PBF

Mouser Part #
584-LTC4357MPMS8#PBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

Learn More

Datasheet

575In Stock

9,000On Order

S/60.96

S/48.23

S/43.09

S/41.49

View

Min.: 1
Mult.: 1
Max.: 1,000

LTC4357

Ideal Diode Controller

SMD/SMT

MSOP-8

80 uA

80 V

9 V

80 V

- 55 C

+ 125 C

350 uA

Tube

Power Management Specialized - PMIC 5A Ideal Diode

LTC4358CFE#PBF
Analog Devices
1: S/27.48
587In Stock

Mfr. Part #
LTC4358CFE#PBF

Mouser Part #
584-LTC4358CFE#PBF

Analog Devices

Power Management Specialized - PMIC 5A Ideal Diode

Learn More

Datasheet

587In Stock

S/27.48

S/21.14

S/18.06

S/17.71

View

Min.: 1
Mult.: 1

LTC4358

Ideal Diode Controller

SMD/SMT

TSSOP-16

80 uA

26.5 V

9 V

26.5 V

0 C

+ 70 C

350 uA

Tube

Power Management Specialized - PMIC 5A Ideal Diode

LTC4358IFE#PBF
Analog Devices
1: S/32.50
963In Stock

Mfr. Part #
LTC4358IFE#PBF

Mouser Part #
584-LTC4358IFE#PBF

Analog Devices

Power Management Specialized - PMIC 5A Ideal Diode

Learn More

Datasheet

963In Stock

S/32.50

S/25.18

S/21.41

S/20.63

View

Min.: 1
Mult.: 1

LTC4358

Ideal Diode Controller

SMD/SMT

TSSOP-16

80 uA

26.5 V

9 V

26.5 V

- 40 C

+ 85 C

350 uA

Tube

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359CS8#PBF
Analog Devices
1: S/27.48
740In Stock

Mfr. Part #
LTC4359CS8#PBF

Mouser Part #
584-LTC4359CS8#PBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

740In Stock

S/27.48

S/21.14

S/19.54

S/17.75

View

Min.: 1
Mult.: 1

LTC4359

Ideal Diode Controller

SMD/SMT

SOIC-8

120 uA

80 V

4 V

12 V

0 C

+ 70 C

150 uA

Tube

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359HMS8#PBF
Analog Devices
1: S/35.38
1,001In Stock
2,050Expected 9/25/2026

Mfr. Part #
LTC4359HMS8#PBF

Mouser Part #
584-LTC4359HMS8#PBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

1,001In Stock

2,050Expected 9/25/2026

S/35.38

S/27.48

S/24.29

S/23.32

S/22.27

Min.: 1
Mult.: 1
Max.: 350

LTC4359

Ideal Diode Controller

SMD/SMT

MSOP-8

120 uA

80 V

4 V

12 V

- 40 C

+ 125 C

150 uA

Tube

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359HMS8#TRPBF
Analog Devices
1: S/35.38
2,346In Stock
5,000Expected 9/9/2026

Mfr. Part #
LTC4359HMS8#TRPBF

Mouser Part #
584-LTC4359HMS8TRPBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

2,346In Stock

5,000Expected 9/9/2026

Cut Tape

S/35.38

S/27.48

S/25.53

S/23.36

View

Reel

S/21.80

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 2,500

LTC4359

Ideal Diode Controller

SMD/SMT

MSOP-8

120 uA

80 V

4 V

12 V

- 40 C

+ 125 C

150 uA

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359HS8#PBF
Analog Devices
1: S/35.38
954In Stock

Mfr. Part #
LTC4359HS8#PBF

Mouser Part #
584-LTC4359HS8#PBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

954In Stock

S/35.38

S/27.48

S/25.53

S/23.32

View

Min.: 1
Mult.: 1

LTC4359

Ideal Diode Controller

SMD/SMT

SOIC-8

120 uA

80 V

4 V

12 V

- 40 C

+ 125 C

150 uA

Tube

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359IDCB#WTRPBF
Analog Devices
1: S/31.65
1,960In Stock

Mfr. Part #
LTC4359IDCB#WTRPBF

Mouser Part #
584-LTC4359IDCB#WTRP

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

1,960In Stock

Cut Tape

S/31.65

S/24.41

S/22.58

S/20.59

View

Reel

S/17.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC4359

Ideal Diode Controller

SMD/SMT

DFN-6

120 uA

80 V

4 V

12 V

- 40 C

+ 85 C

150 uA

AEC-Q100

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359IDCB#TRPBF
Analog Devices
1: S/33.79
2,104In Stock

Mfr. Part #
LTC4359IDCB#TRPBF

Mouser Part #
584-LTC4359IDCBTRPBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

2,104In Stock

Cut Tape

S/33.79

S/26.24

S/24.33

S/22.23

View

Reel

S/19.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC4359

Ideal Diode Controller

SMD/SMT

DFN-6

120 uA

80 V

4 V

12 V

- 40 C

+ 85 C

150 uA

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359IS8#TRPBF
Analog Devices
1: S/33.94
974In Stock

Mfr. Part #
LTC4359IS8#TRPBF

Mouser Part #
584-LTC4359IS8#TRPBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

974In Stock

Cut Tape

S/33.94

S/26.35

S/24.44

S/22.34

View

Reel

S/19.15

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC4359

Ideal Diode Controller

SMD/SMT

SOIC-8

120 uA

80 V

4 V

12 V

- 40 C

+ 85 C

150 uA

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359HMS8#WTRPBF
Analog Devices
1: S/38.26
1,278In Stock
2,500Expected 3/3/2027

Mfr. Part #
LTC4359HMS8#WTRPBF

Mouser Part #
584-TC4359HMS8WTRPBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Datasheet

1,278In Stock

2,500Expected 3/3/2027

Cut Tape

S/38.26

S/29.82

S/27.71

S/25.38

View

Reel

S/23.94

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 2,500

LTC4359

Automotive

SMD/SMT

MSOP-8

AEC-Q100

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359HDCB#WTRPBF
Analog Devices
1: S/35.11
2,273In Stock

Mfr. Part #
LTC4359HDCB#WTRPBF

Mouser Part #
584-LTC4359HDCB#WTRP

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

2,273In Stock

Cut Tape

S/35.11

S/27.29

S/25.34

S/23.16

View

Reel

S/20.16

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC4359

Ideal Diode Controller

SMD/SMT

DFN-6

120 uA

80 V

4 V

12 V

- 40 C

+ 125 C

150 uA

AEC-Q100

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Pos Hi V Ideal Diode-OR w/ In S & Fuse M

LTC4355CDE#PBF
Analog Devices
1: S/32.70
57In Stock

Mfr. Part #
LTC4355CDE#PBF

Mouser Part #
584-LTC4355CDE#PBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode-OR w/ In S & Fuse M

Learn More

Datasheet

57In Stock

S/32.70

S/25.34

S/21.60

S/20.79

View

Min.: 1
Mult.: 1

LTC4355

Ideal Diode Controller

SMD/SMT

DFN-14

2 mA

80 V

9 V

80 V

0 C

+ 70 C

600 uA

Tube

Power Management Specialized - PMIC Pos Hi V Ideal Diode-OR w/ In S & Fuse M

LTC4355CDE#TRPBF
Analog Devices
1: S/32.70
2,188In Stock

Mfr. Part #
LTC4355CDE#TRPBF

Mouser Part #
584-LTC4355CDE#TRPBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode-OR w/ In S & Fuse M

Learn More

Datasheet

2,188In Stock

Cut Tape

S/32.70

S/25.34

S/23.51

S/21.49

View

Reel

S/18.41

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC4355

SMD/SMT

DFN-14

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Pos Hi V Ideal Diode-OR w/ In S & Fuse M

LTC4355CS#TRPBF
Analog Devices
1: S/32.70
1,764In Stock

Mfr. Part #
LTC4355CS#TRPBF

Mouser Part #
584-LTC4355CS#TRPBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode-OR w/ In S & Fuse M

Learn More

Datasheet

1,764In Stock

Cut Tape

S/32.70

S/25.34

S/23.51

S/21.49

View

Reel

S/18.61

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC4355

SMD/SMT

SOIC-16

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

LTC4357HMS8#PBF
Analog Devices
1: S/30.60
31In Stock
6,750On Order

Mfr. Part #
LTC4357HMS8#PBF

Mouser Part #
584-LTC4357HMS8#PBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

Learn More

Datasheet

31In Stock

6,750On Order

S/30.60

S/23.67

S/20.82

S/19.97

S/18.92

Min.: 1
Mult.: 1
Max.: 700

LTC4357

Ideal Diode Controller

SMD/SMT

MSOP-8

80 uA

80 V

9 V

80 V

- 40 C

+ 125 C

350 uA

Tube

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

LTC4357IMS8#TRPBF
Analog Devices
1: S/26.51
36In Stock
10,000Expected 1/20/2027

Mfr. Part #
LTC4357IMS8#TRPBF

Mouser Part #
584-LTC4357IMS8TRPBF

Analog Devices

Power Management Specialized - PMIC Pos Hi V Ideal Diode Cntr

Learn More

Datasheet

36In Stock

10,000Expected 1/20/2027

Cut Tape

S/26.51

S/20.44

S/18.92

S/17.24

S/16.47

Reel

S/15.26

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,500

: 2,500

LTC4357

Ideal Diode Controller

SMD/SMT

MSOP-8

80 uA

80 V

9 V

80 V

- 55 C

+ 125 C

350 uA

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC 5A Ideal Diode

LTC4358CDE#PBF
Analog Devices
1: S/27.48
231In Stock

Mfr. Part #
LTC4358CDE#PBF

Mouser Part #
584-LTC4358CDE#PBF

Analog Devices

Power Management Specialized - PMIC 5A Ideal Diode

Learn More

Datasheet

231In Stock

S/27.48

S/21.14

S/18.10

S/17.40

View

Min.: 1
Mult.: 1

LTC4358

Ideal Diode Controller

SMD/SMT

DFN-14

80 uA

26.5 V

9 V

26.5 V

0 C

+ 70 C

350 uA

Tube

Power Management Specialized - PMIC 5A Ideal Diode

LTC4358IDE#PBF
Analog Devices
1: S/32.50
34In Stock

Mfr. Part #
LTC4358IDE#PBF

Mouser Part #
584-LTC4358IDE#PBF

Analog Devices

Power Management Specialized - PMIC 5A Ideal Diode

Learn More

Datasheet

34In Stock

S/32.50

S/25.18

S/21.49

S/20.67

View

Min.: 1
Mult.: 1

LTC4358

Ideal Diode Controller

SMD/SMT

DFN-14

80 uA

26.5 V

9 V

26.5 V

- 40 C

+ 85 C

350 uA

Tube

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359CMS8#TRPBF
Analog Devices
1: S/27.33
49In Stock
5,000Expected 2/1/2027

Mfr. Part #
LTC4359CMS8#TRPBF

Mouser Part #
584-LTC4359CMS8TRPBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

49In Stock

5,000Expected 2/1/2027

Cut Tape

S/27.33

S/20.94

S/19.35

S/17.59

View

Reel

S/15.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC4359

Ideal Diode Controller

SMD/SMT

MSOP-8

120 uA

80 V

4 V

12 V

0 C

+ 70 C

150 uA

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359HMS8#WPBF
Analog Devices
1: S/39.04
183In Stock
250Expected 9/15/2026

Mfr. Part #
LTC4359HMS8#WPBF

Mouser Part #
584-LTC4359HMS8WPBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Datasheet

183In Stock

250Expected 9/15/2026

S/39.04

S/29.89

S/27.75

S/24.76

View

Min.: 1
Mult.: 1

LTC4359

Ideal Diode Controller

SMD/SMT

MSOP-8

120 uA

80 V

4 V

- 40 C

+ 125 C

150 uA

AEC-Q100

Tube

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359IDCB#WTRMPBF
Analog Devices
1: S/31.33
92In Stock

Mfr. Part #
LTC4359IDCB#WTRMPBF

Mouser Part #
584-LTC4359IDCBWTRMP

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

92In Stock

Cut Tape

S/31.33

S/24.25

S/22.50

S/20.55

Reel

S/19.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LTC4359

Ideal Diode Controller

SMD/SMT

DFN-6

120 uA

80 V

4 V

12 V

- 40 C

+ 85 C

150 uA

AEC-Q100

Reel, Cut Tape, MouseReel

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

LTC4359IMS8#TRPBF
Analog Devices
1: S/33.94
50In Stock
7,500On Order

Mfr. Part #
LTC4359IMS8#TRPBF

Mouser Part #
584-LTC4359IMS8TRPBF

Analog Devices

Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot

Learn More

Datasheet

50In Stock

7,500On Order

Cut Tape

S/33.94

S/26.35

S/24.44

S/22.34

View

Reel

S/20.82

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 2,500

LTC4359

Ideal Diode Controller

SMD/SMT

MSOP-8

120 uA

80 V

4 V

12 V

- 40 C

+ 85 C

150 uA

Reel, Cut Tape, MouseReel

LTC43xx Ideal Diode IC Controllers

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