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BD6873KN - 6ch System Lens Drivers

This page provides the datasheet information for the BD6873KN, a member of the BD6373GW 6ch System Lens Drivers family.

Description

The BD6373GW motor driver provides 6 Full-ON Drive H-bridge channels.

The BD6873KN motor driver provides 5 Full-ON Drive H-bridge channels and 1 Linear Constant-Current Drive H-bridge channel, while the BD6753KV provides 4 Full-ON Drive channels and 2 PWM Constant-Current Drive H-bridge channels.

Features

  • 1) Subminiature 31PIN Wafer-level CSP (Chip Size Package): 2.6 x 2.6 x 0.85mm3 (BD6373GW) 2) DMOS output allowing a range power supply: 4.5V to 10.5V (BD6753KV; VM1), 2.0V to 10.5V (BD6753KV; VM2 to VM4) 3) Low ON-Resistance Power MOS output: Full-ON Drive block with 1.2Ω Typ. (BD6373GW) Full-ON Drive block with 1.2Ω Typ. and Linear Constant-Current Drive block with 1.0Ω Typ. (BD6873KN) Full-ON Drive block with 1.2Ω Typ. and PWM Constant-Current Drive block with 1.2Ω Typ. (BD6753KV) 4) Serial i.

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Datasheet preview – BD6873KN

Datasheet Details

Part number BD6873KN
Manufacturer ROHM
File Size 526.56 KB
Description 6ch System Lens Drivers
Datasheet download datasheet BD6873KN Datasheet
Additional preview pages of the BD6873KN datasheet.
Other Datasheets by Rohm

Full PDF Text Transcription

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System Lens Driver Series for Digital Still Cameras / Single-lens Reflex Cameras 6ch System Lens Drivers for Digital Still Cameras / Single-lens Reflex Cameras BD6373GW,BD6873KN,BD6753KV No.09014EAT02 ●Description The BD6373GW motor driver provides 6 Full-ON Drive H-bridge channels. The BD6873KN motor driver provides 5 Full-ON Drive H-bridge channels and 1 Linear Constant-Current Drive H-bridge channel, while the BD6753KV provides 4 Full-ON Drive channels and 2 PWM Constant-Current Drive H-bridge channels. Stepping motors can be used for auto focus, and either zoom or iris. A new drive type (lens barrier) is also available.
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