Announcement

New Product

diodes.com

Typical Application

July 2025

Automotive-Compliant Ideal Diode Portfolio

Ordering Information

Part

Number

Max.

Voltage

Rating

Operating

Input

Voltage

Peak-Gate

Source

Current

IQ

Overvoltage

Response

Time

Ambient

Temperature

Range

Key Features*

Package

V

V

mA

µA

µs

C

AP74502Q

-80 to +80

3.2 to 75

0.06

62

0.6

-40 to +125

RPP, OVP, Inrush

current protection

SOT28

AP74502HQ

11

AP74700AQ

-65 to +70

3.2 to 65

11

80

-

-40 to +125

RCP, RVP with 48V

specifications

SOT26, SOT28,

SO-8

AP74700Q

-65 to +65

3.2 to 60

11

80

-

-40 to +125

RCP, RVP

SOT26

AP74701Q

-33 to +65

3.2 to 60

11

80

-

-40 to +125

RCP, RVP with

VDS-Clamp

SOT28

* RPP: Reverse Polarity Protection, OVP: Overvoltage Protection, RCP: Reverse Current Protection, RVP: Reverse Voltage Protection

Orderable Part

Number

Compliance

(Only Automotive

Supports PPAP)

Package

Moisture

Sensitivity

Packing

Quantity

Carrier

AP74502QTA8-7

Automotive

SOT28

MSL-1

3,000

7” Tape & Reel

AP74502HQTA8-7

Automotive

SOT28

MSL-1

3,000

7” Tape & Reel

AP74502(H)Q

GATE

SRC

OVLO

VCAP

GND

Voltage

Regulator

(DC/DC, LDO)

TVS

Q1

CIN

COUT

CVCAP

Battery /

Power

Source

VIN

R1

R2

EN/UVLO

ON OFF

Q2

AP74502Q

AP74502HQ

AP68355Q

80V 3.5A

DC-DC

48V

Battery

SMCJ51CAQ

DMTH10H028SPSWQ DMTH10H028SPSWQ