BH6511 Datasheet (Rohm) - 4-channel PWM driver

BH6511, 4-channel PWM driver

262 Optical disc ICs FPin equivalent circuit diagrams BH6511FS 263 Optical disc ICs BH6511FS FElectrical characteristics (unless otherwise noted, Ta = 25_C, VM = 5V, VDD = 3V, VG = internal charge pump output, fIN = 176kHz, RL = 8Ω *47µH) 264 Optical disc ICs FMeasurement circuit

BH6511 Features

* 1) Internal 4-channel power MOS H-bridge. 2) Adaptable for PWM input. 3) Internal charge pump circuit to raise VG voltage. FAbsolute maximum ratings (Ta = 25_C) 4) Low ON resistance. 5) Low power consumption. 6) 32-pin SSOP-A compact package. FRecommended operating conditions 261 Optical disc IC