LM3553SD/NOPB is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 4 210
Unit Price: 5,13575 zł
Datasheet

Parametric Equivalent


Rochester Electronics, LLC
In Stock: 1 000
Unit Price: 6,56643 zł
Datasheet
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.2A (Flash) 12-WSON (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3553SD/NOPB

DigiKey Part Number
LM3553SD/NOPBTR-ND - Tape & Reel (TR)
LM3553SD/NOPBCT-ND - Cut Tape (CT)
LM3553SD/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3553SD/NOPB
Description
IC LED DRV RGLTR I2C 1.2A 12WSON
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.2A (Flash) 12-WSON (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LM3553SD/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
1
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
1.2A (Flash)
Frequency
1.2MHz
Dimming
I2C
Applications
Backlight, Camera Flash
Operating Temperature
-30°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Supplier Device Package
12-WSON (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

Available To Order
Check Lead Time
All prices are in PLN
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
16,90000 zł6,90 zł
* All Digi-Reel orders will add a 27,00 zł reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 0004,15259 zł4 152,59 zł
2 0004,04335 zł8 086,70 zł
3 0003,98863 zł11 965,89 zł
5 0003,92800 zł19 640,00 zł
7 0003,89255 zł27 247,85 zł
Manufacturers Standard Package
Unit Price without VAT:6,90000 zł
Unit Price with VAT:8,48700 zł