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UDN2962 - DUAL SOLENOID/MOTOR DRIVER

Key Features

  • s 4 A Peak Output s 45 V Min. Sustaining Voltage s Internal Clamp Diodes s TTL/PMOS/CMOS Compatible Inputs s High-Speed Chopper TA.
  • . -20°C to +85°C Storage Temperature Range, TS.
  • -55°C to +150°C NOTE: Output current rating may be limited by duty cycle, ambient temperature, and heat sinking. Under any set of conditions, do not exceed the specified peak current and a junction temperature of +150°C. Always order by complete part number: UDN2.

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Other Datasheets by Allegro MicroSystems

Part Number Description
UDN2961 HIGH-CURRENT HALF-BRIDGE PRINTHEAD/MOTOR DRIVER
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UDN2936 3-PHASE BRUSHLESS DC MOTOR CONTROLLER/DRIVER
UDN2936-120 3-PHASE BRUSHLESS DC MOTOR CONTROLLER/DRIVER
UDN2936W 3-PHASE BRUSHLESS DC MOTOR CONTROLLER/DRIVER
UDN2950Z (UDN-2935Z / UDN-2950Z) BIPOLAR HALF-BRIDGE MOTOR DRIVERS
UDN2981 (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
UDN2981A (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
UDN2982 (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
UDN2982A (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet 29319.12A‡ 2962 DUAL SOLENOID/MOTOR DRIVER —PULSE-WIDTH MODULATED CURRENT CONTROL Using PWM to minimize power dissipation and maximize load efficiency, the UDN2962W dual driver is recommended for impact printer solenoids and stepper motors. It is comprised of two source/ GROUND 1 sink driver pairs rated for continuous operation to ±3 A. It can be connected to drive two independent loads or a single load in the full- LOGIC IN A 2 bridge configuration. Both drivers include output clamp/flyback SENSE A 3 diodes, input gain and level shifting, a voltage regulator for single- 10 11 12 9 8 7 6 5 4 LOGIC SINK A SOURCE A THS A t VCC c SOURCEB u SINKB d SENSEB ro ly INB ed P e On THSB Dwg. No.