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3972

Features: ±1.5 A, 50 V Continuous Output RatingLow rDS(on) DMOS Output DriversOptimized Microstepping via 6-Bit Linear DACsProgrammable Mixed, Fast, and Slow Current-Decay Modes4 MHz Internal Oscillator for Digital TimingSerial-Interface Controls Chip FunctionsSynchronous Rectification for Low Pow...

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SeekIC No. : 004229507 Detail

3972: Features: ±1.5 A, 50 V Continuous Output RatingLow rDS(on) DMOS Output DriversOptimized Microstepping via 6-Bit Linear DACsProgrammable Mixed, Fast, and Slow Current-Decay Modes4 MHz Internal Oscill...

3972 Data Sheet

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Part Number:
3972
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2026/4/10

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Product Details

Description



Features:

±1.5 A, 50 V Continuous Output Rating
Low rDS(on) DMOS Output Drivers
Optimized Microstepping via 6-Bit Linear DACs
Programmable Mixed, Fast, and Slow Current-Decay Modes
4 MHz Internal Oscillator for Digital Timing
Serial-Interface Controls Chip Functions
Synchronous Rectification for Low Power Dissipation
Internal UVLO and Thermal Shutdown Circuitry
Crossover-Current Protection
Precision 2 V Reference
Inputs Compatible with 3.3 V or 5 V Control Signals
Sleep and Idle Modes


Specifications

Load Supply Voltage, VBB ................... 50 V
Output Current, IOUT....................... ±1.5 A
Logic Supply Voltage, VDD.................. 7.0 V
Logic Input Voltage Range,
    VIN ........................ -0.3 V to VDD + 0.3 V
Reference Voltage, VREF ....................... 3 V
Sense Voltage (dc), VS .................. 500 mV
Package Power Dissipation,
    PD ................................................ 3.1 W
Operating Temperature Range,
    TA ............................... -20°C to +85°C
Junction Temperature, TJ ............. +150°C
Storage Temperature Range,
    TS ............................. -55°C to +150°C


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