CS8371 View Datasheet(PDF) - ON Semiconductor

Part Name

Description

MFG CO.

CS8371

8.0 V/1.0 A, 5.0 V/250 mA Dual Regulator with Independent Output Enables and NOCAP™

ON Semiconductor 

1 2 3 4 5 6 7 8 9 10

VCC

ENABLE1

ENABLE2

GND

CS8371

−

+

1.2 V

−

+

1.2 V

Pre−Regulator

Bias Generator

Trimmed Bandgap

Voltage Reference

Thermal

Shutdown

Overvoltage

Shutdown

+

−

−

+

Current Limit

NOCAP

Current Limit

VOUT1

Sense

VOUT2

Figure 1. Block Diagram

MAXIMUM RATINGS

Rating

Value

Unit

Power Dissipation

Internally Limited

−

ENABLE Input Voltage Range

−0.6 to +10

V

Load Current (8.0 V Regulator)

Internally Limited

−

Load Current (5.0 V Regulator)

Internally Limited

−

Transient Peak Voltage (31 V Load Dump @ 14 V VCC)

Storage Temperature Range

45

V

−65 to +150

°C

Junction Temperature Range

−40 to +150

°C

Lead Temperature Soldering: Wave Solder (through hole styles only) (Note 1)

260 peak

°C

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the

Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect

device reliability.

1. 10 second maximum.

http://onsemi.com

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