LP5551SQX/NOPB National Semiconductor, LP5551SQX/NOPB Datasheet - Page 13

• Manufacturer Part Number: LP5551SQX/NOPB
• Description: IC ENERGY MGMNT SYSTEM 36-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP5551SQX/NOPB

• Applications: Handheld/Mobile Devices
• Current - Supply: 431µA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-LLP
• For Use With: LP5551SQEV - BOARD EVALUATION LP5551SQ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP5551SQX

Typical Performance Characteristics
Unless otherwise stated: V
=3.6V
IN
I
vs. V
I
vs. V
Q
IN
Q
IN
Sleep, no load on LDO3
Shutdown
20172104
20172105
Start-up Sequence
Line Transient Response
All Outputs at Maximum Rated Load
V
, V
OSW
O3
20172106
20172109
Line Transient Response
Load Transient Response
V
, V
V
O1
O2/4
O2/4
20172154
20172153
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