NCP699

http://onsemi.com

2

PIN FUNCTION DESCRIPTION

Pin No.

Pin Name

Description

1

Vin

Positive power supply input voltage.

2

Gnd

Power supply ground.

3

Enable

This input is used to place the device into low−power standby. When this input is pulled low, the device is

disabled. If this function is not used, Enable should be connected to Vin.

4

N/C

No internal connection.

5

Vout

Regulated output voltage.

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

Input Voltage

2.1 to 6.0

V

Enable Voltage

Enable

V

Output Voltage

V

Power Dissipation

Internally Limited

W

Operating Junction Temperature

+150

°C

Maximum Junction Temperature

+150

°C

Operating Ambient Temperature

−40 to +85

°C

Storage Temperature

−55 to +150

°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. This device series contains ESD protection and exceeds the following tests:

Human Body Model 2000 V per MIL−STD−883, Method 3015

Machine Model Method 200 V

2. Latch−up capability (85°C) "200 mA DC with trigger voltage.

THERMAL CHARACTERISTICS

Rating

Symbol

Test Conditions

Typical Value

Unit

Junction−to−Ambient

250

°C/W

PSIJ−Lead 2

68

°C/W

NOTE: Single component mounted on an 80 x 80 x 1.5 mm FR4 PCB with stated copper head spreading area. Using the following

boundary conditions as stated in EIA/JESD 51−1, 2, 3, 7, 12.