L9911P STMicroelectronics, L9911P Datasheet - Page 2

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L9911P

Manufacturer Part Number
L9911P
Description
IC VREG MULTIFUN AUTO MMULTIWATT
Manufacturer
STMicroelectronics
Series
-r
Datasheet

Specifications of L9911P

Applications
Power Supply, Automotive Applications
Voltage - Input
7 ~ 18 V
Number Of Outputs
1
Operating Temperature
-40°C ~ 150°C
Mounting Type
Through Hole
Package / Case
Multiwatt-8 (Straight Leads)
Voltage - Output
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L9911P
Manufacturer:
MOLEX
Quantity:
101
Part Number:
L9911P
Manufacturer:
ST
0
Part Number:
L9911P-2LF
Manufacturer:
ST
0
Contents
Contents
1
2
3
4
5
2/19
Circuit operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1
1.2
1.3
1.4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Electrical specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.1
3.2
3.3
3.4
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Principle of phase regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Voltage regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Load response control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Doc ID 10990 Rev 9
L9911

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