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Same model may have multiple batches, images only for reference.
LP3944ISQ/NOPB Real Image
Same model may have multiple batches, images only for reference.

LP3944ISQ/NOPB

Part No LP3944ISQ/NOPB
Manufacturer Texas Instruments
Catalog PMIC - LED Drivers
Description IC LED DRIVER PS DIM 25MA 24WQFN
Datasheet
LP3944ISQ/NOPB Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Type Power Switch
Topology Shift Register
Internal Switch(s) Yes
Number of Outputs 8
Operating Input Voltage(Min) 2.3V
Maximum Supply Voltage 5.5V
Channel Output Current 25mA
Dimming I2C, SMBus
Applications Camera Flash
Temperature Range - Operating -40°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package 24-WQFN (4x4)
Win Source Part Number 071846-LP3944ISQ/NOPB
Ultra Librarian 3D Model Ultra Librarian LP3944ISQ/NOPB CAD Model

Description

The LP3944ISQ/NOPB is a high-performance, advanced product from Texas Instruments, designed to offer advanced LED driving and I/O expansion.

  • Functionality: 12-channel LED driver with programmable blink and fade effects
  • Supply Voltage Range: 2.5V to 5.5V
  • Protection Features: Over-temperature and over-current protection
  • Applications: Mobile phones, PDAs, and other handheld devices
  • Package: 24-pin LLP, RoHS compliant, space-saving
  • Thermal Performance: Thermal shutdown protection

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Pricing & Ordering

Quantity Unit Price Ext. Price
13+ $3.8564 $50.1332
32+ $3.1643 $101.2576
49+ $3.0654 $150.2046
68+ $2.9665 $201.7220
88+ $2.8676 $252.3488
117+ $2.5710 $300.8070
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 493 pieces
MOQ: 13 pcs
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