ST1S12XX View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

ST1S12XX

Synchronous rectification with enable, 0.7 A, 1.7 MHz fixed or adjustable step-down switching regulator in TSOT23-5L

STMicroelectronics 

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ST1S12XX, ST1S12XX12, ST1S12XX18

9

Revision history

Revision history

Table 10. Document revision history

Date

Revision

Changes

10-Jan-2008

01-Feb-2008

23-Feb-2010

23-Jun-2011

17-Feb-2012

1

Initial release.

2

Modified: Figure 3 on page 9.

3

Modified: VIN valueTable 3 on page 5.

4

Modified: FB unit Table 6 on page 6.

5

Modified: quiescent current max value 600 ==> 650 Table 6 on page 6,

Table 7 on page 7 and Table 8 on page 8.

Doc ID 14314 Rev 5

19/20

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