LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 30mA 10-SON (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3509SD/NOPB

DigiKey Part Number
LM3509SD/NOPBTR-ND - Tape & Reel (TR)
LM3509SD/NOPBCT-ND - Cut Tape (CT)
LM3509SD/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3509SD/NOPB
Description
IC LED DRVR RGLTR I2C 30MA 10SON
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 30mA 10-SON (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LM3509SD/NOPB Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
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)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
21V
Current - Output / Channel
30mA
Frequency
1.27MHz
Dimming
I2C
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Supplier Device Package
10-SON (3x3)
Base Product Number
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: 4 705
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,57000 €2,57 €
101,92400 €19,24 €
251,76240 €44,06 €
1001,58450 €158,45 €
2501,49956 €374,89 €
5001,44842 €724,21 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 0001,40631 €1 406,31 €
2 0001,37164 €2 743,28 €
3 0001,35428 €4 062,84 €
5 0001,33505 €6 675,25 €
Manufacturers Standard Package
Unit Price without VAT:2,57000 €
Unit Price with VAT:3,16110 €