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BL8037 Datasheet 500khz Synchronous Step-down DC/dc Converter

Manufacturer: BELLING

Overview: BL8037 28V, 2A, 500KHz Synchronous Step-Down DC/DC Converter.

Datasheet Details

Part number BL8037
Manufacturer BELLING
File Size 805.72 KB
Description 500KHz Synchronous Step-Down DC/DC Converter
Datasheet BL8037-BELLING.pdf

General Description

The BL8037 is a fully integrated, synchronous rectified step-down converter that provides wide 4.2V to 28V input voltage range and 2A continuous load current capability.

The BL8037 can operate at PFM mode to achieve high efficiency and reduce power loss at light load.

In shutdown mode, the Max supply current is about 3μA.

Key Features

  • Wide input voltage range: 4.2V to 28V.
  • 2A output current.
  • 0.8V reference voltage.
  • Low RDS(ON) integrated power MOSFET (180/110mΩ).
  • 3μA(Max) shutdown current.
  • Integrated internal compensation.
  • High efficiency at light load.
  • Internal 1ms soft-start.
  • Cycle-by-cycle current limit.
  • Over-temperature protection with auto recovery.
  • Under voltage lockout (UVLO).
  • Hiccup short circuit protection.

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BL8037 Distributor