LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1A (Flash) 14-WSON (4x4)
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LM3551SD/NOPB

DigiKey Part Number
2156-LM3551SD/NOPB-ND
Manufacturer
National Semiconductor
Manufacturer Product Number
LM3551SD/NOPB
Description
IC LED DRIVER RGLTR 1A 14WSON
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1A (Flash) 14-WSON (4x4)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
National Semiconductor
Series
-
Packaging
Bulk
Part Status
Active
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
1
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
1A (Flash)
Frequency
1.25MHz
Dimming
-
Applications
Camera Flash
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
14-WFDFN Exposed Pad
Supplier Device Package
14-WSON (4x4)
Base Product Number
LM3551
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In-Stock: 23
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 10 days from Rochester Electronics LLC
A separate NT$3,050 flat rate shipping fee will apply
Quantity
All prices are in TWD
Bulk
QuantityUnit PriceExt Price
23NT$414.26087NT$9,528