SY20732DAC

Low Input/Low dropout, 2A LDO with Enable

SY20732DAC Low Input/Low dropout, 2A LDO with Enable Datasheet

Parameters
Features
Description

Part Number	SY20732DAC
Vin_min (V)	1.4
Vin_max (V)	6
Vo_min (V)	0.5
Io_max (A)	2
Dropout Voltage (mV)	450
Protection Mode
Features / Special Function	Enable Control, Reverse Blocking, Over Current and Over Temperature Protection
Package	DFN3×3-8

Input Voltage as Low as 1.4V
450mV Dropout @ 2A
Adjustable Output from 0.5V
0.9ms Internal Soft-start Minimizes Inrush Current
10μA Quiescent Current in Shutdown
Over Current and Over Temperature Protection
Enable Control: Default High
Reverse Blocking from Output to Input
RoHS Compliant and Halogen Free
Package: DFN3×3-8

The SY20732DAC is a high-performance positive voltage regulator designed for applications which require very low input voltage and very low dropout voltage at up to 2A output. It operates with a VIN as low as 1.4V, with output voltage programmable as low as 0.5V. The SY20732DAC features ultra-low dropout, ideal for applications where VOUT is very close to VIN. Additionally, it has an enable pin to further reduce power dissipation while shutdown. The device provides excellent regulation over variations in line, load and temperature.

The SY20732DAC has an adjustable output which can be set by two external resistors. The SY20732DAC is available in the DFN3×3-8 package.