Add To Favorites
Product Overview
Digi-Key Part Number 296-39059-1-ND
Quantity Available 22,695
Can ship immediately
Manufacturer

Manufacturer Part Number

LP55231SQE/NOPB

Description IC LED DRIVER RGLTR DIM 24WQFN
Manufacturer Standard Lead Time 28 Weeks
Detailed Description

LED Driver IC 9 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 25.5mA 24-WQFN (4x4)

Documents & Media
Datasheets LP55231
Product Training Modules LED Lighting Driver Solutions
Design Resources Development Tool Selector
Lighting Product Selector
PCN Design/Specification Datasheet Update 01/Jun/2016
Wire Base Metal 05/Oct/2016
PCN Assembly/Origin CMOS7 Dev Fab Site Add 2/Apr/2018
Manufacturer Product Page LP55231SQE/NOPB Specifications
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog DC DC Regulator
Product Attributes Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Type DC DC Regulator
Topology Switched Capacitor (Charge Pump)
Internal Switch(s) Yes
Number of Outputs 9
Voltage - Supply (Min) 2.7V
Voltage - Supply (Max) 5.5V
Voltage - Output -
Current - Output / Channel 25.5mA
Frequency 1.25MHz
Dimming PWM
Applications Backlight
Operating Temperature -30°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4)
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With
  • BOB-13884 - SparkFun Electronics | 1568-1446-ND DigiKey Electronics
  • BOB-13884
  • SparkFun Electronics
  • LED DRIVER BREAKOUT - LP55231
  • Unit Price $7.95000
  • 1568-1446-ND
You May Also Be Interested In
  • INA219AIDCNR - Texas Instruments | 296-23770-1-ND DigiKey Electronics
  • INA219AIDCNR
  • Texas Instruments
  • IC CURRENT MONITOR 1% SOT23-8
  • Unit Price $2.14000
  • 296-23770-1-ND
  • QRE1113GR - ON Semiconductor | QRE1113GRCT-ND DigiKey Electronics
  • QRE1113GR
  • ON Semiconductor
  • SENSOR OPTO TRANS REFL SMD PHOTO
  • Unit Price $1.01000
  • QRE1113GRCT-ND
  • 709296001002006 - AVX Corporation | 478-8743-1-ND DigiKey Electronics
  • 709296001002006
  • AVX Corporation
  • CONN SSL POKE-IN CONT 22-28AWG
  • Unit Price $0.26000
  • 478-8743-1-ND
  • LP55231SQX/NOPB - Texas Instruments | 296-40354-1-ND DigiKey Electronics
  • LP55231SQX/NOPB
  • Texas Instruments
  • IC LED DVR PROGR 24WQFN
  • Unit Price $2.01000
  • 296-40354-1-ND
Additional Resources
Standard Package ? 1
Other Names 296-39059-1

23:30:11 7/22/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 2.31000 $2.31
10 2.07200 $20.72
100 1.66520 $166.52

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 296-40354-2-ND
  • Minimum Quantity: 4,500
  • Quantity Available: 90,000 - Immediate
  • Unit Price: $0.89100
  • Cut Tape (CT) ? : 296-40354-1-ND
  • Minimum Quantity: 1
  • Quantity Available: 92,958 - Immediate
  • Unit Price: $2.01000
  • Digi-Reel® ? : 296-40354-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 92,958 - Immediate
  • Unit Price: Digi-Reel®
  • Tape & Reel (TR) ? : 296-39059-2-ND
  • Minimum Quantity: 250
  • Quantity Available: 22,500 - Immediate
  • Unit Price: $1.51800
  • Digi-Reel® ? : 296-39059-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 22,695 - Immediate
  • Unit Price: Digi-Reel®
Send Feedback