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HIP2103 - Half Bridge Driver

Description

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Features

  • 60V maximum bootstrap supply voltage.
  • 3.3V and 12V LDOs with dedicated enable pins (HIP2104).
  • 5µA sleep mode quiescent current.
  • VDD undervoltage lockout.
  • 3.3V or 5V CMOS compatible inputs with hysteresis.
  • Integrated bootstrap FET (replaces traditional boot strap diode).
  • HIP2103 is available in 8 Ld SOIC and 3x3mm TDFN packages.
  • HIP2104 is available in a 4x4mm, 12 Ld DFN package.
  • Pb-Free (RoHS Compliant).

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Datasheet Details

Part number HIP2103
Manufacturer Renesas
File Size 523.72 KB
Description Half Bridge Driver
Datasheet download datasheet HIP2103 Datasheet

Full PDF Text Transcription

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Datasheet HIP2103, HIP2104 60V, 1A/2A Peak, Half-Bridge Driver with 4V UVLO The HIP2103 and HIP2104 are half-bridge drivers designed for applications using DC motors, 3-phase brushless DC motors, or other similar loads. The two inputs (HI and LI) independently control the high-side driver (HO) and the low-side driver (LO). HI and LI can be configured to enable/disable the device, which lowers the number of connections to a microcontroller and the cost. The low IDD bias current in the Sleep Mode prevents battery drain when the device is not in use, which eliminates the need for an external switch to disconnect the driver from the battery. Integrated pull-down resistors on all of the inputs (LI, HI, VDen, and VCen) reduce the need for external resistors.
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