RT9170 Datasheet CMOS Ldo Regulator

Manufacturer: Richtek Technology Corporation

Overview: www.DataSheet4U.com RT9170 300mA, 15μA Quiescent Current CMOS LDO.

Datasheet Details

Part number	RT9170
Manufacturer	Richtek Technology Corporation
File Size	260.19 KB
Description	CMOS LDO Regulator
Datasheet	RT9170_RichtekTechnologyCorporation.pdf

The RT9170 is CMOS ultra low quiescent current and low dropout (ULDO) regulators.

The devices are capable of supplying 300mA of output current continuously.

The RT9170's performance is optimized for batterypowered systems to deliver 15μA ultra low quiescent current and extremely low dropout voltage.

include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. The devices are available in fixed output voltages range of 1.2V to 3.3V with 0.1V per step. The RT9170 regulators are available in SOT-23-3, SOT-23-5 and 3-lead SOT-89 packages. Features z z z z z z z z z z z z Ultra-Low Quiescent Current (Typically 15μA) Guaranteed 300mA Output Current Low Dropout : 240mV at 300mA Wide Operating Voltage Ranges : 2V to 5.5V Fast Transient Res.

Part Number	Description
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RT9173A	1.5A/3A Bus Termination Regulator
RT9173C	2A Sink/Source Bus Termination Regulator
RT9178	Ultra-Fast CMOS LDO Regulator
RT9179	300mA LDO Regulator
RT9179A	500mA LDO Regulator
RT9206	Synchronous Buck
RT9605A	Triple-Channel Synchronous-Rectified Buck MOSFET Driver
RT9605B	Triple-Channel Synchronous-Rectified Buck MOSFET Driver
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