LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) PWM Dimming 450mA (Switch) 6-MLPD-UT (2x2)
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SC4541ULTRT

DigiKey Part Number
SC4541ULTRT-ND - Tape & Reel (TR)
Manufacturer
Semtech Corporation
Manufacturer Product Number
SC4541ULTRT
Description
IC LED DRV RGLTR PWM 450MA 6MLPD
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) PWM Dimming 450mA (Switch) 6-MLPD-UT (2x2)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Semtech Corporation
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Type
DC DC Regulator
Topology
Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
1
Voltage - Supply (Min)
2.9V
Voltage - Supply (Max)
22V
Voltage - Output
25V
Current - Output / Channel
450mA (Switch)
Frequency
2MHz
Dimming
PWM
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
6-UFDFN Exposed Pad
Supplier Device Package
6-MLPD-UT (2x2)
Base Product Number
SC4541
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Obsolete
This product is no longer manufactured.