SY86201EDED

Low Loss Power Distribution Switch with Programmable Current limit

SY86201EDED Low Loss Power Distribution Switch with Programmable Current limit Datasheet

Parameters
Features
Description

Part number	SY86201EDED
Channel(#)	1
Vin (min) (V)	2.5
Vin (max) (V)	5.5
Iout (max) (A)	2
Iq (typ) (uA)	45
Protection mode	Auto-recovery OCP,Auto-recovery OTP
Current limit (A)	Adjustable
Ron (typ) (mΩ)	65
Enable logic	High
Output discharge	YES
Certification recognition	UL2367,IEC62368
Features	Reverse blocking, OCP alert
Package	DFN2×2-6
Operating temperature range(°C)	-40 to 125
Functional safety category

Input Voltage: 2.5V to 5.5V
Extremely Low Power Path Resistance: 65mΩ(Typ.)
Adjustable Current Limit up to 2A
Reverse Blocking (No Body Diode)
Fast Reverse Recovery
Fault Flag (OCB) Output for Over Current and Fault Conditions
During Shutdown, OUT Can Be Forced Higher than IN
Built-In Soft-Start
MSL1
RoHS Compliant and Halogen Free
Compact Package Minimizes Board Space: DFN2×2-6

The SY86201E is an ultra-low RDS(ON) power distribution switch with current limit to protect the power source from over current and short circuit conditions. It incorporates overtemperature protection and a reverse blocking function.

Evaluation Board

Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board

EVB_SY86201EDED

EVB File

The EVB_SY86201EDED is intended for evaluating 2.5V to 5.5V input, Low Loss Power Distribution Switch with Programmable Current limit SY86201EDED.

Technical Documentation

Title	Date
Silergy_Catalog_Q2_2026	2026-06-12