Features: • 2.0 V to 6.8 V Continuous Operation• Output Current 1.0 A (DC), 3.0 A (Peak)• MOSFETs < 600 m RDS(ON) @ 25°C Guaranteed• 3.0 V/ 5.0 V TTL- / CMOS-Compatible Inputs• PWM Frequencies up to 200 kHz• Undervoltage Shutdown• Cross-Conduction Suppr...
MPC17511A: Features: • 2.0 V to 6.8 V Continuous Operation• Output Current 1.0 A (DC), 3.0 A (Peak)• MOSFETs < 600 m RDS(ON) @ 25°C Guaranteed• 3.0 V/ 5.0 V TTL- / CMOS-Compatible In...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Rating | Symbol | Value | Unit |
Motor Supply Voltage | VM | -0.5 to 8. | V |
Charge Pump Output Voltage | VCRES | -0.5 to 14.0 | V |
Logic Supply Voltage | VDD | -0.5 to 7.0 | V |
Signal Input Voltage (EN, IN1, IN2, GIN) | VIN | -0.5 to VDD + 0.5 | V |
Driver Output Current Continuous Peak (1) |
IO IOPK |
1.0 3.0 |
A |
ESD Voltage (2) Human Body Model Machine Model |
VESD1 VESD |
±1800 ± 100 |
V |
Storage Temperature Range | TSTG | -65 to 150 | |
Operating Ambient Temperature | TA | -20 to 65 | |
Operating Junction Temperature | TJ | -20 to 150 | |
Thermal Resistance (3) | RJA | 150 | /W |
Power Dissipation (4) | PD | 830 | mW |
Soldering Temperature (5) | TSOLDER | 260 | |
Peak Package Reflow Temperature During Reflow (6), (7) | TPPRT | Note 7 |
The 17511A is a monolithic H-Bridge designed to be used in ortable electronic applications to control small DC motors or bipolar tep motors. End applications include head positioners (CDROM or isk drive), camera focus motors, and camera shutter solenoids.
The 17511A can operate efficiently with supply voltages as low as .0 V to as high as 6.8 V. Its low RDS(ON) H-Bridge output MOSFETs 0.46 typical) can provide continuos motor drive currents of 1.0 A nd handle peak currents up to 3.0 A. 17511A is easily interfaced to lowcost CUs via parallel 3.0 V- or 5.0 V- compatible logic. The device an be pulse width modulated (PWM-ed) at up to 200 kHz.
17511A 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 etection and shutdown circuitry.
The 17511A has four operating modes: Forward, Reverse, Brake, nd Tri-Stated (High Impedance).