NXP Semiconductors 17529
The 17529 is a monolithic dual H-Bridge power IC ideal for portable electronic applications containing bipolar step motors and/or brush DC-motors (e.g., cameras and disk drive head positioners). The 17529 operates from 2.0 V to 6.8 V, with independent control of each HBridge via parallel MCU interface (3.0 V and 5.0 V compatible logic). The device features an on-board charge pump, as well as built-in shoot-through current protection and an undervoltage shutdown function.| Part No. | 17529 |
|---|---|
| Datasheet | 17529 Download |
| Manufacturer |  NXP Semiconductors |
| Description | dual H-Bridge motor driver |
| Buy | Stock & Price |
FEATURES
● Low total RDS(on) 0.7 Ω (typ), 1.2 Ω (max) at 25 °C● Output current 0.7 A (DC), 1.4 A (peak)
● Shoot-through current protection circuit
● 3.0 V/5.0 V CMOS-compatible inputs
● PWM control input frequency up to 200 kHz
● Built-in charge pump circuit
● Low power consumption
● Undervoltage detection and shutdown circuit Document Number: MPC17529 Rev. 4.0, 7/2016 17529 DUAL H-BRIDGE EV SUFFIX (PB-FREE) 98ASA10616D 20-PIN VMFP EJ SUFFIX (PB-FREE) 98ASA00887D 20-PIN TSSOP WITH EXPOSED PAD 5.0 V 5.0 V 17529 VDD VM 1/2 C1L C1H C2L C2H OUT1A CRES OUT1B IN1A OUT2A Bipolar MCU IN1B IN2A OUT2B N Step S Motor IN2B OE GND PGND1/2 Figure 1. 17529 simplified application diagram © 2016 NXP B.V. ORDERABLE PARTS Orderable parts Table 1. Orderable part variations (1) Part number MPC17529EV/EL (2) MPC17529EJ Temperature (TA) -20 °C to 65 °C Notes 1. To order parts in tape & reel, add the R2 suffix to the part number. 2. Not recommended for new designs. Package 20 VMFP 20 TSSOP (exposed pad) 1752...
