MPC17559EP Freescale Semiconductor, MPC17559EP Datasheet
MPC17559EP
Manufacturer Part Number
MPC17559EP
Description
IC MOTOR DRVR H-BRDG QUAD 56-QFN
Manufacturer
Freescale Semiconductor
Datasheet
1.MPC17559EP.pdf
(2 pages)
Specifications of MPC17559EP
Applications
DC Motor Driver, Brushless (BLDC), 3 Phase
Number Of Outputs
4
Current - Output
300mA
Voltage - Load
0.9 V ~ 3.5 V
Voltage - Supply
1.8 V ~ 3.5 V
Operating Temperature
-20°C ~ 65°C
Mounting Type
Surface Mount
Package / Case
56-QFN
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
MPC17559
Micromotor Driver with Dual 3-Phase
and Dual H-Bridge Outputs
Analog Products Fact Sheet
DESCRIPTION
The 17559 is a monolithic quad H-Bridge
power IC ideal for portable electronic
applications containing multiple brushless and
brush DC-motors.
The 17559 is designed to drive motors with
supplies operating from 0.9 V to 3.5 V, with
independent control of each output bridge via
parallel 1.8 V to 3.6 V logic-compatible I/O.
Each output bridge has its own gate-drive and
logic circuitry with built-in shoot-through
current protection.
The 17559 has a low total R
max @ 25°C for each of the two 3-phase
output bridges, and a low total R
1.3 Ω max @ 25°C for each of the two
H-Bridge outputs.
The 17559 can efficiently drive many types of
micromotors owing to its low output resistance
and high output slew rates.
APPLICATIONS
• Portable Electronics
• Optical Disc Drive (MO, DVD, and CD)
• DSC, DVC
• Robotics
DS(ON)
DS(ON)
of 1.7 Ω
of
17559 SIMPLIFIED APPLICATION DIAGRAM
PERFORMANCE
Performance
Output Current
Motor Operating Voltage
Logic Operating Voltage
Input PWM Max
Operating Temperature
MCU
3-Phase Motor
DC Motor
V
VM
M
2 ch H-Bridge, 2 ch Stepper
0.3 A (DC), 0.6 A (Peak)
17559
GND
TYPICAL VALUES
-20°C ≤ T
0.9 V – 3.5 V
1.8 V – 3.5 V
200 kHz
V
VDD
DD
A
Motor Drivers
≤ 65°C
Actuation
H-Bridge
Power
DC Motor
3-Phase Motor
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MPC17559EP Summary of contents
Page 1
Analog Products Fact Sheet MPC17559 Micromotor Driver with Dual 3-Phase and Dual H-Bridge Outputs DESCRIPTION The 17559 is a monolithic quad H-Bridge power IC ideal for portable electronic applications containing multiple brushless and brush DC-motors. The 17559 is designed to ...
Page 2
... DC-motor system? • Are you designing a brushless DC-motor controller for motors (peak) and 6.8 V DC? ORDERING INFORMATION Temperature Device Range ( MPC17559EP/R2 -20°C to 65°C Data Sheet Order Number Contact Sales for Evaluation Kit Availability 56 QFN 0.5 mm Pitch 1.0 mm Body Package 56 QFN MPC17559 ...