LM27952SD is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 2,323
Unit Price: RM8.16000
Datasheet
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 14-WSON (4x3)
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LM27952SD

DigiKey Part Number
LM27952SDTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM27952SD
Description
IC LED DRV RGLTR PWM 30MA 14WSON
Customer Reference
Detailed Description
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 14-WSON (4x3)
Datasheet
 Datasheet
EDA/CAD Models
LM27952SD Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Type
DC DC Regulator
Topology
Switched Capacitor (Charge Pump)
Internal Switch(s)
Yes
Number of Outputs
4
Voltage - Supply (Min)
3V
Voltage - Supply (Max)
5.5V
Voltage - Output
2.5V ~ 3.9V
Current - Output / Channel
30mA
Frequency
750kHz
Dimming
PWM
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
14-WFDFN Exposed Pad
Supplier Device Package
14-WSON (4x3)
Base Product Number
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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types