ST2S06A33PQR

Dual synchronous rectification with reset or inhibit, 0.5 A, 1.5 MHz adjustable step-down switching regulator

Parameters

Input Voltage Min Volt	2.5
Input Voltage Max Volt	5.5
Operating Temp Min Celsius	-30.0
Operating Temp Max Celsius	125.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	QFN12 4x4

Description

The ST2S06A33 and ST2S06B are dual step-down DC-DC converters optimized for powering low-voltage digital cores in ODD applications and, generally, to replace high current linear solutions when the power dissipation may cause high heating of the application environment. It provides up to 0.5 A over...
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Key features

Key features
Step-down current mode PWM (1.5 MHz) DC-DC converter Fixed or adjustable output voltage from 0.8 V 2% DC output voltage tolerance Synchronous rectification Reset function for A version Inhibit function for B version Internal soft start for startup current limitation and power ON delay of 50-100 μs Typical efficiency: > 90% 0.5 A output current capability Non-switching quiescent current: max 1.2 mA over temperature range R_DS(ON)150 mΩ (typ.) Uses tiny capacitors and inductors Available in QFN12L (4x4 mm)

Out of Stock

Quantity	$ per unit	Savings
1-500	$2.04	0%
500 +	Contact sales

$2.04

Parameters

Input Voltage Min Volt	2.5
Input Voltage Max Volt	5.5
Operating Temp Min Celsius	-30.0
Operating Temp Max Celsius	125.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	QFN12 4x4

Description

Key features

Key features
Step-down current mode PWM (1.5 MHz) DC-DC converter Fixed or adjustable output voltage from 0.8 V 2% DC output voltage tolerance Synchronous rectification Reset function for A version Inhibit function for B version Internal soft start for startup current limitation and power ON delay of 50-100 μs Typical efficiency: > 90% 0.5 A output current capability Non-switching quiescent current: max 1.2 mA over temperature range R_DS(ON)150 mΩ (typ.) Uses tiny capacitors and inductors Available in QFN12L (4x4 mm)