MPC17510 Motorola, MPC17510 Datasheet

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MPC17510

Manufacturer Part Number
MPC17510
Description
1.2 A 15 V H-Bridge Motor Driver IC
Manufacturer
Motorola
Datasheet

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Advance Information
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
1.2 A 15 V H-Bridge Motor Driver IC
electronic applications such as digital and SLR cameras to control small DC
motors.
as high as 15 V. Its low R
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.
drive voltages), integrated shoot-through current protection (cross-conduction
suppression logic and timing), and undervoltage detection and shutdown
circuitry.
Tri-Stated (High Impedance).
Features
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
© Motorola, Inc. 2004
The 17510 is a monolithic H-Bridge designed to be used in portable
The 17510 can operate efficiently with supply voltages as low as 2.0 V to
This device contains an integrated charge pump and level shifter (for gate
The 17510 has four operating modes: Forward, Reverse, Brake, and
• 2.0 V to 15 V Continuous Operation
• Output Current 1.2 A (DC), 3.8 A (Peak)
• 450 mΩ R
• 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
DS(ON)
H-Bridge MOSFETs
DS(ON)
H-Bridge output MOSFETs (0.45 Ω typical)
For More Information On This Product,
MCU
17510 Simplified Application Diagram
Simplified Application Diagram
5.0 V
V
C1L
C1H
C2L
C2H
C
EN
GIN
IN1
IN2
DD
RES
17510
GND
GOUT
OUT1
OUT2
15 V
VM
MOTOR
MPC17510EJ/R2
1.2 A 15 V H-BRIDGE MOTOR
Device
ORDERING INFORMATION
EJ (Pb-FREE) SUFFIX
24-LEAD TSSOP
Document order number: MPC17510
DRIVER IC
CASE 948K-01
17510
MTB SUFFIX
-30°C to 65°C
Temperature
Range (T
A
)
Rev 1.0, 03/2004
24 TSSOPW
Package

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MPC17510 Summary of contents

Page 1

... VM DD C1L GOUT C1H C2L C2H C OUT1 RES MOTOR EN GIN OUT2 IN1 IN2 GND Document order number: MPC17510 Rev 1.0, 03/2004 17510 DRIVER IC MTB SUFFIX EJ (Pb-FREE) SUFFIX CASE 948K-01 24-LEAD TSSOP ORDERING INFORMATION Temperature Device Package Range ( -30°C to 65°C 24 TSSOPW ...

Page 2

... Charge Pump RES V DD IN1 IN2 Control Logic EN GIN LGND Figure 1. 17510 Simplified Internal Block Diagram 17510 2 C1H C1L GOUT Low- Voltage Detector Level Shifter Predriver No Connect MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, VM OUT1 H-Bridge OUT2 PGND ...

Page 3

... Charge Pump 2L 14 C2H Charge Pump 2H 15 GOUT Gate Driver Output 16 EN Enable Control 23 V Logic Supply DD 24 GIN Gate Driver Input MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product RES ...

Page 4

... V ESD2 T STG θ SOLDER = 100 pF, R ZAP = 200 pF, R ZAP MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, Value -0 -0 -0.5 to 6.0 -0 +0.5 DD 1.2 3.8 ±1900 ±130 -65 to 150 -30 to 150 - 1.0 120 260 = 1500 Ω). ...

Page 5

... C is applied from an external source, RES 10 1.2 A source + sink. O 11. Input logic signal not present. MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, = 25° 5.0 V, GND = 0 V unless otherwise noted. Typical values noted = = 25°C under nominal conditions unless otherwise noted. ...

Page 6

... PZH t PLH t PHL t TON t TOFF f OSC RES t V DET MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, Min Typ Max – – 200 – – 1.0 (Note 13) – – 1.0 (Note 13) – 0.3 1.0 – 1.2 2.0 – 0.5 1.0 – ...

Page 7

... High Low High impedance Don’t care. The terminal and EN terminal are pulled GIN MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, Timing Diagrams V DETon 1 PHL t ( TOFF Timing Figure 3 ...

Page 8

... These two pairs of terminals, the C1L and C1H and the C2L and C2H, connect to the external bucket capacitors required by the internal charge pump. The typical value for the bucket capacitors is 0.1 µF. MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, Figure 1, 17510 Simplified Internal Block Table, page 7). ...

Page 9

... Figure 5). MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, undervoltage threshold. If the supply voltage drops below the undervoltage threshold, the output power stage switches to a tri-state condition. When the supply voltage returns to a level up to 500 pF ...

Page 10

... - -V- DETAIL E H 0.25 (0.010) M MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION A DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE ...

Page 11

... MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA For More Information On This Product, NOTES 17510 11 ...

Page 12

... JAPAN: Motorola Japan Ltd.; SPS, Technical Information Center 3-20-1 Minami-Azabu. Minato-ku, Tokyo 106-8573, Japan 81-3-3440-3569 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong 852-26668334 HOME PAGE: http://motorola.com/semiconductors For More Information On This Product, MPC17510 ...

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