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Same model may have multiple batches, images only for reference.
LM2639M/NOPB Real Image
Same model may have multiple batches, images only for reference.

LM2639M/NOPB

Part No LM2639M/NOPB
Manufacturer Texas Instruments
Catalog PMIC - Power Management - Specialized
Description IC CTRLR MULTIPHASE PWM 24-SOIC
Datasheet
LM2639M/NOPB Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube/Rail
Status Obsolete(EOL)
Applications Multiphase Controller
Operating Supply Current 4.3mA
Supply Voltage - Operating 4.75 V to 5.25 V
Temperature Range - Operating 0°C to 70°C
Mounting SMD (SMT)
Case / Package 24-SOIC
Win Source Part Number 106165-LM2639M/NOPB
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM2639M/NOPB CAD Model

Description

The Texas Instruments LM2639M/NOPB is a high-performance, synchronous voltage mode controller that is specifically designed to provide a wide range of power supply solutions for desktop and notebook computers, graphics cards, and other portable devices.

  • Operating Frequency: 300kHz
  • Feature: Built-in soft start feature
  • Operating Mode: Synchronous or non-synchronous
  • Protection Features: Overvoltage protection, undervoltage protection, and thermal shutdown
  • Signal: Power good signal
  • Package: 16-pin SOIC package
  • Input Voltage Range: 4.5V to 14V
  • Output Voltage: As low as 0.8V

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Pricing & Ordering

Quantity Unit Price Ext. Price
4+ $14.9887 $59.9548
9+ $12.2985 $110.6865
13+ $11.9141 $154.8833
18+ $11.5298 $207.5364
23+ $11.1455 $256.3465
31+ $9.9925 $309.7675
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Availability: 9,300 pieces
MOQ: 4 pcs
Order Increment : 1 pcs
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