HM6291 - boost DC-DC converter

Product Overview

H&M Semiconductor

Part number	HM6291
Manufacturer	H&M Semiconductor
File Size	476.28 KB
Description	boost DC-DC converter
Datasheet	HM6291 Datasheet
Additional preview pages of the HM6291 datasheet.

The HM6291 is a current mode boost DC-DC converter.

Its PWM circuitry with built-in 0.2Ω power MOSFET make this regulator highly power efficient.

The internal compensation network also minimizes as much as 6 external component counts.

HM629127H - 131072 word x 9 Bit High Speed CMOS Static RAM (Hitachi)
HM629127HB - 1M High Speed SRAM (Hitachi)
HM6298 - 400KHz 60V 3A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter (H&M semi)
HM6203 - High Input Voltage LDO Linear Regulators (H&M semi)
HM6207 - ultra sensitive hall effect switch (H&M semi)
HM6207H - 256K High Speed SRAM (Hitachi)
HM6208 - 4 Bit CMOS Static RAM (Hitachi)
HM6208H - High Speed CMOS Static RAM (Hitachi Semiconductor)
HM621100A - 1048576 word / 1 Bit High Speed CMOS Static RAM (Hitachi)
HM621400H - 4M High Speed SRAM (4-Mword x 1-bit) (Hitachi Semiconductor)

Other Datasheets by H&M Semiconductor

HM6297 - 400KHz 60V 2A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
HM6215 - Fast Transient Response LDO
HM6221 - High PSRR LDO
HM6230 - 3A Low Dropout Regulator with Enable
HM6281 - 400KHz 32V 2A Switching Current Boost LED Constant Current Driver
HM603K - N&P-Channel complementary Power MOSFET
HM605K - N&P-Channel V Complementary MOSFET
HM607K - N&P-Channel V Complementary MOSFET

Published: Jul 1, 2025 |