L6996 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

L6996

DINAMICALLY PROGRAMMABLE SYNCHRONOUS STEP DOWN CONTROLLER FOR MOBILE CPUs

STMicroelectronics 

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L6996

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

VCC

VCC to GND

VDR

VDR to GND

HGATE and BOOT, to PHASE

HGATE and BOOT, to PGND

VPHASE

PHASE

LGATE to PGND

ILIM, VFB+, VFB-, CS-, CS+, SHDN, VID0-4, PGOOD, OVP,

VPROG to GND

Ptot

Maximum Power dissipation at Tamb = 25°C

Tj

Junction operating temperature range

Tstg

Storage temperature range

Value

-0.3 to 6

-0.3 to 6

-0.3 to 6

-0.3 to 36

-0.3 to 30

-0.3 to VDR+0.3

-0.3 to VCC+0.3

1

0 to 125

-55 to 125

THERMAL DATA

Symbol

Parameter

Rth j-amb Thermal Resistance Junction to Ambient

Value

125

PIN CONNECTION

VID2

VID1

VID0

CS-

CS+

VCC

GND

VPROG

VFB+

VFB-

OSC

SS

1

24

2

23

3

22

4

21

5

20

6

19

7

18

8

17

9

16

10

15

11

14

12

13

TSSOP24

VID3

VID4

BOOT

HGATE

PHASE

VDR

LGATE

PGND

PGOOD

OVP

SHDN

ILIM

Unit

V

V

V

V

V

V

V

W

°C

°C

Unit

°C/ W

2/26

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