CS8183 Series

200 mA LDO Linear Voltage Tracking Regulator with Enable

Catalog

200 mA LDO Linear Voltage Tracking Regulator with Enable

Part	Protection Features	Voltage - Output (Min/Fixed)	Number of Regulators	Mounting Type	Current - Output	Package / Case	Package / Case [y]	Package / Case [y]	Output Configuration	Voltage Dropout (Max) [Max]	Current - Supply (Max) [Max]	Output Type	Control Features	Voltage - Input (Max) [Max]	Current - Quiescent (Iq)	Operating Temperature [Max]	Operating Temperature [Min]	PSRR	Supplier Device Package
ON Semiconductor CS8183YDWFR20G	Over Temperature Reverse Polarity Short Circuit	Tracking	2	Surface Mount	200 mA	20-SOIC	0.295 in	7.5 mm	Positive	0.6 V	25 mA	Adjustable	Enable	45 V	55 µA	125 °C	-40 °C	60 dB	20-SOIC
ON Semiconductor CS8183YDWF20G	Over Temperature Reverse Polarity Short Circuit	Tracking	2	Surface Mount	200 mA	20-SOIC	0.295 in	7.5 mm	Positive	0.6 V	25 mA	Adjustable	Enable	45 V	55 µA	125 °C	-40 °C	60 dB	20-SOIC

Catalog

200 mA LDO Linear Voltage Tracking Regulator with Enable

Key Features

• Two Regulated Outputs 200mA, +/-10mV Track Worst Case

• Low Dropout (0.35V typ. @ 200mA)

• Low Quiescent Current

• Independent Thermal Shutdown

• Short Circuit Protection

• Wide Operating Range

• Internally Fused Leads in the SO-20WB Package

• Pb-Free Packages are Available

Description

The CS8183 is a dual low dropout tracking regulator designed to provide adjustable buffered output voltages that closely track (110mV) the reference inputs.The outputs deliver up to 200mA while being able to be configured higher, lower or equal to the reference voltages. The outputs have been designed to operate over a wide range (2.8V to 45V) while still maintaining excellent DC characteristics.The CS8183 is protected from reverse battery, short circuit and thermal runaway conditions. The device also can withstand 45V load dump transients and -50V reverse polarity input voltage transients. This makes it suitable for use in automotive environments.The VREF/ENABLE leads serve two purposes. They are used to provide the input voltage as a reference for the output and they also can be pulled low to place the device in sleep mode where it nominally draws less than 30µA from the supply.