LP38788, LP38788-ADJ

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SNVS802B – APRIL 2012 – REVISED OCTOBER 2012

Electrical Characteristics (continued)

Limits in standard type are for TJ = 25°C only; limits in boldface type apply over the operating junction temperature (TJ)

range of -40°C to +125°C. Minimum and Maximum limits are guaranteed through test, design, or statistical correlation. Typical

values represent the most likely parametric norm at TJ = 25°C, and are provided for reference purposes only. Unless

otherwise stated the following conditions apply: VIN = 5.5V, VSET = 5.00V, CCP= 10 nF, CIN = 10 μF 50mΩ Tantalum, COUT =

10

μF X7R MLCC, IOUT = 10 mA, and TJ = 25°C.

Symbol

Parameter

Conditions

Min

Typical

Max

Units

Enable Pin Clamp

VEN(CLAMP)

EN Pin = Open

3.6

4.9

6.2

V

Voltage

Thermal Shutdown

TSD

Thermal Shutdown

Junction Temperature (TJ) Rising

-

145

-

°C

Thermal Shutdown

ΔTSD

Junction Temperature (TJ) Falling from TSD

-

12

-

Hysteresis

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