SY20815BPRC (SY6829BPRC)

Ultra-Low Shutdown Current Load Switch

SY20815BPRC Ultra-Low Shutdown Current Load Switch Datasheet

Parameters
Features
Description

Part number	SY20815BPRC
Channel(#)	1
Vin (min) (V)	1.8
Vin (max) (V)	5.5
Iout (max) (A)	1.5
Iq (typ) (uA)	0.3
Ron (typ) (mΩ)	80
Current limit (A)
Soft start	Fixed
Output discharge	Auto discharge
Features
Package	CSP0.79×0.79-4
Operating temperature range(°C)	-40 to 125
Functional safety category

Low RDS(ON): 80mΩ
1.5A Continuous Load Current Capability
100nA Quiescent Current
100nA Shutdown Current
Independent ON/OFF Control Input
Ultra Compact CSP0.79×0.79-4 0.3mm Thick Package
RoHS Compliant and Halogen Free

The SY20815B integrates an ultra-low RDS(ON) switch with a dedicated ON pin. It makes SY20815B supporting independent ON/OFF control.

The SY20815B features low to 100nA quiescent current at both ON state and OFF state. The ultra-low current consumption significantly extends battery life time. It makes SY20815B the best selection for IoT application.

Evaluation Board

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

EVB_SY20815BPRC

EVB File

The EVB_SY20815BPRC is intended for evaluating the ultra-low RDS(ON) switch with a dedicated ON pin. It makes SY6829B supporting independent ON/OFF control.

Technical Documentation

Title	Date
Silergy_Catalog_Q2_2026	2026-06-12
CSP0.79x0.79-4	2021-09-26