LP3906SQ-PPXP/NOPB National Semiconductor, LP3906SQ-PPXP/NOPB Datasheet - Page 19

• Manufacturer Part Number: LP3906SQ-PPXP/NOPB
• Description: IC REG DC-DC/LINEAR DUAL 24-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP3906SQ-PPXP/NOPB

• Applications: Digital Cores
• Current - Supply: 60µA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-LLP
• For Use With: LP3906SQ-JXXIEV - BOARD EVALUATION LP3906SQ-JXXI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP3906SQ-PPXPTR

t
t
t
t
1
2
3
4
Symbol
LP3906 Default Power-Up Sequence
Power-On Timing Specification
Note: LP3906 The default Power on delays can be reprogrammed at final test or I
Programmable Delay from EN_T assertion to V
Programmable Delay from EN_T assertion to V
Programmable Delay from EN_T assertion to V
Programmable Delay from EN_T assertion to V
Description
CC
CC
CC
CC
_Buck1 On
_Buck2 On
_LDO1 On
_LDO2 On
19
2
C to 1, 1.5, 2, 3, 6, or 11 ms.
Min
Typ
1.5
2
3
6
Max
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20197810
Units
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ms
ms
ms