LD3985XX28 STMicroelectronics, LD3985XX28 Datasheet - Page 2

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LD3985XX28

Manufacturer Part Number
LD3985XX28
Description
Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible
Manufacturer
STMicroelectronics
Datasheet

Specifications of LD3985XX28

Wide Range Of Output Voltage
1.22 V; 1.8 V; 2.5 V; 2.6 V; 2.7 V; 2.8 V; 2.9 V; 3 V; 3.3 V; 4.7 V
Fast Turn-on Time
typ. 200µs
Temperature Range
-40°C to 125 °C
Contents
Contents
1
2
3
4
5
6
7
8
9
2/23
Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Typical application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Typical performance characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Order codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Doc ID 9587 Rev 14
LD3985xx

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