LD39150DT25-R(2017) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

LD39150DT25-R
(Rev.:2017)

Ultra low drop BiCMOS voltage regulator

STMicroelectronics 

LD39150

4

Maximum ratings

Maximum ratings

Symbol

VI

VINH

VO

VADJ

IO

PD

TSTG

TOP

Table 3. Absolute maximum ratings

Parameter

Value

Unit

DC input voltage

-0.3 to 6.5

V

INHIBIT input voltage

DC output voltage

ADJ pin voltage

Output current

-0.3 to VI +0.3 (6.5 V max) V

-0.3 to VI +0.3 (6.5 V max) V

-0.3 to VI +0.3 (6.5 V max) V

Internally limited

mA

Power dissipation

Internally limited

mW

Storage temperature range

-50 to 150

°C

Operating junction temperature range

-40 to 125

°C

Note:

Absolute maximum ratings are those values beyond which damage to the device may occur.

Functional operation under these conditions is not implied. All values are referred to GND.

Table 4. Thermal data

Symbol

Parameter

PPAK

RthJA Thermal resistance junction-ambient

100

RthJC Thermal resistance junction-case

8

1. With PCB ground plane heatsink.

DPAK

100

8

DFN (1)

40

10

Unit

°C/W

°C/W

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