Datasheet4U Logo Datasheet4U.com

BL8052 - 30mA Flash Memory Programming Supply

General Description

The BL8052 is a regulated +12V, 30mA-output, chargepump DC-DC converter.

It provides the necessary +12V ±5% output to program bytewide flash memories, and requires no inductors to deliver a guaranteed 30mA output from inputs as low as 4.75V.

It fits into less than 0.1in2 of board space.

Key Features

  • Regulated +12V ±5% Output Voltage.
  • 4.5V to 5.5V Supply Voltage Range.
  • Fits in 0.1in2.
  • Guaranteed 30mA Output.
  • No Inductor.
  • Uses Only 4 Capacitors.
  • 95μA Quiescent Current.
  • Logic-Controlled 0.3μA Shutdown.
  • 8-Pin Narrow SO and DIP Packages.

📥 Download Datasheet

Datasheet Details

Part number BL8052
Manufacturer BELLING
File Size 567.92 KB
Description 30mA Flash Memory Programming Supply
Datasheet download datasheet BL8052 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
BL8021 1.2A 1.5MHz 7V Synchronous Buck Converter SHANGHAI BELLING
BL8022 800mA 1.5MHz 7V Synchronous Buck Converter SHANGHAI BELLING
BL8024 1A 1.5MHz 6V Synchronous Buck Converter SHANGHAI BELLING
BL8025 1A 1.5MHz 6V Synchronous Buck Converter SHANGHAI BELLING
BL8076 2A 3MHz 6V Synchronous Buck Converter SHANGHAI BELLING

Other Datasheets by BELLING

Part Number Description
BL8051 60V Input / 5V Output Linear Regulator
BL8053 The charge pump mode 800mA LED flash driver IC
BL8003 550V INTEGRATED HALF-BRIDGE DRIVER
BL8003L INTEGRATED HALF-BRIDGE DRIVER
BL8023B Smart meter relay driver

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.

View original datasheet text
BL8052 +12V, 30mA Flash Memory Programming Supply DESCRIPTION The BL8052 is a regulated +12V, 30mA-output, chargepump DC-DC converter. It provides the necessary +12V ±5% output to program bytewide flash memories, and requires no inductors to deliver a guaranteed 30mA output from inputs as low as 4.75V. It fits into less than 0.1in2 of board space. The BL8052 is a pin-compatible upgrade to the BL8052, and is recommended for new designs. The BL8052 offers lower quiescent and shutdown currents, and guarantees the output current over all temperature ranges. The BL8052 is the first charge-pump boost converter to provide a regulated +12V output. It requires only a few inexpensive capacitors, and the entire circuit is completely surface-mountable.