CAT6220 Series

Linear Voltage Regulator, 300 mA, LDO

Catalog

Linear Voltage Regulator, 300 mA, LDO

Part	Supplier Device Package	Current - Quiescent (Iq)	Output Configuration	Control Features	Voltage - Output (Max) [Max]	Number of Regulators	Voltage - Output (Min/Fixed)	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Voltage - Input (Max) [Max]	Current - Supply (Max) [Max]	Protection Features	PSRR [Max]	PSRR [Min]	Voltage Dropout (Max) [Max]	Output Type
ON Semiconductor CAT6220VP5I-GT3	6-WDFN (2x2)	15 µA	Positive	Enable	6.5 V	1	1.24 V	Surface Mount	85 °C	-40 °C	300 mA	6.5 V	100 çA	Over Current Over Temperature Short Circuit	62 dB	48 dB	0.5 V	Adjustable

Catalog

Linear Voltage Regulator, 300 mA, LDO

Key Features

• Guaranteed 300 mA Output Current

• Low Dropout Voltage of 270 mV at 300 mA

• Stable with Ceramic Output Capacitor

• No-load Ground Current of 10 µA Typical

• Full-load Ground Current of 40 A Typical

• ±1.0% Output Voltage Initial Accuracy

• ±2.0% Accuracy over Temperature

• Zero Current Shutdown Mode

• Current Limit and Thermal Protection

• 5-lead TSOT-23 and 6-pad TDFN Packages

• These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant

Description

The CAT6220 is a 300 mA CMOS low dropout regulator whose output voltage is user adjustable that provides fast response time during load current and line voltage changes.With 1 µA of shutdown current, an internal no-load operating current of only 10 µA, and full-load operating current of 40 µA, the CAT6220 is ideal for battery-operated devices with supply voltages from 2.3 V to 6.5 V.The CAT6220 offers 1% initial accuracy and low dropout voltage, 270 mV typical at 300 mA. Stable operation is provided with a small value ceramic capacitor, reducing required board space and component cost.Other features include current limit and thermal protection.The device is available in the low profile (1 mm max height) TSOT-23-5 and 2 mm x 2 mm TDFN-6 packages.