LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 50mA 12-DFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 50mA 12-DFN (3x3)
Introducing Power by Linear

LT3909EDD#TRPBF

DigiKey Part Number
505-LT3909EDD#TRPBFTR-ND - Tape & Reel (TR)
505-LT3909EDD#TRPBFCT-ND - Cut Tape (CT)
505-LT3909EDD#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT3909EDD#TRPBF
Description
IC LED DRVR RGLTR PWM 50MA 12DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 50mA 12-DFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LT3909EDD#TRPBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
2
Voltage - Supply (Min)
2.9V
Voltage - Supply (Max)
40V
Voltage - Output
40V
Current - Output / Channel
50mA
Frequency
2MHz
Dimming
Analog, PWM
Applications
-
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Supplier Device Package
12-DFN (3x3)
Base Product Number
LT3909
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1,867
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes or Alternative Package Types
Quantity
All prices are in TWD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$167.49400NT$418,735
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1NT$298.00000NT$298
10NT$230.90000NT$2,309
25NT$214.08000NT$5,352
100NT$195.61000NT$19,561
250NT$186.80800NT$46,702
500NT$181.49800NT$90,749
1,000NT$177.13000NT$177,130
Digi-Reel®
QuantityUnit PriceExt Price
1NT$290.00000NT$290
10NT$224.20000NT$2,242
25NT$207.84000NT$5,196
100NT$192.20000NT$19,220
* All Digi-Reel orders will add a NT$215 reeling fee.
For Use With
1 Items
DC2176A

DC2176A

EVAL BOARD FOR LT3909

Analog Devices Inc.

NT$7,390.00000
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member