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MPC17510MTB 数据表(PDF) 1 Page - Freescale Semiconductor, Inc |
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MPC17510MTB 数据表(HTML) 1 Page - Freescale Semiconductor, Inc |
1 / 14 page Document Number: MPC17510 Rev. 3.0, 1/2007 Freescale Semiconductor Advance Information * This document contains certain information on a new product. Specifications and information herein are subject to change without notice. © Freescale Semiconductor, Inc., 2007. All rights reserved. 1.2 A 15 V H-Bridge Motor Driver IC The 17510 is a monolithic H-Bridge designed to be used in portable electronic applications such as digital and SLR cameras to control small DC motors. The 17510 can operate efficiently with supply voltages as low as 2.0 V to as high as 15 V. Its low RDS(ON) H-Bridge output MOSFETs (0.45 Ω typical) can provide continuous motor drive currents of 1.2 A and handle peak currents up to 3.8 A. It is easily interfaced to low- cost MCUs via parallel 5.0 V compatible logic. The device can be pulse width modulated (PWM-ed) at up to 200 kHz. This device contains an integrated charge pump and level shifter (for gate drive voltages), integrated shoot-through current protection (cross-conduction suppression logic and timing), and undervoltage detection and shutdown circuitry. The 17510 has four operating modes: Forward, Reverse, Brake, and Tri-Stated (High Impedance). Features •2.0 V to 15 V Continuous Operation • Output Current 1.2 A (DC), 3.8 A (Peak) • 450 m Ω R DS(ON) H-Bridge MOSFETs •5.0 V TTL-/CMOS-Compatible Inputs • PWM Frequencies up to 200 kHz • Undervoltage Shutdown • Cross-Conduction Suppression • Pb-Free Packaging Designated by Suffix Code EJ Figure 1. 17510 Simplified Application Diagram H-BRIDGE MOTOR DRIVER MTB SUFFIX EJ SUFFIX (Pb-FREE) 98ASH70455A 24-LEAD TSSOP 17510 ORDERING INFORMATION Device Temperature Range (TA) Package MPC17510EJ/R2 -30°C to 65°C 24 TSSOPW MPC17510MTB MPC17510MTBEL VDD CRES C1L C1H C2L C2H IN2 IN1 EN OUT2 OUT1 GOUT VM GND MCU GIN MOTOR 5.0 V 15 V 17510 |
类似零件编号 - MPC17510MTB |
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类似说明 - MPC17510MTB |
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