MP6610 55V, 3A, Half-Bridge Power Driver DESCRIPTION FEATURES The MP6610 is a half-bridge driver with current Wide 4V to 55V Operating Input Voltage measurement and regulation features. It can Up to 3A Output Current deliver up to 3A of output current across a wide Internal Half-Bridge Driver 4V to 55V input voltage range. The MP6610 is Cycle-by-Cycle Current Limiting and designed to drive brushed DC motors, Regulation solenoids, and other loads. Low On Resistance: o 100m High-Side MOSFET (HS-FET) An internal current-sense circuit provides an o 120m Low-Side MOSFET (LS-FET) output voltage that is proportional to the load No Control Power Supply Required current. The MP6610 also features cycle-by- cycle current limiting and regulation. These Simple, Versatile Logic Interfaces features do not require the use of a low-ohmic Inputs Compatible with 2.5V, 3.3V, and 5V shunt resistor. Logic Open-Load Detection (OLD), Over-Current Internal diagnostic and protection features Protection (OCP), Under-Voltage Lockout include open-load detection (OLD), over-current (UVLO), and Thermal Shutdown protection (OCP), under-voltage lockout Fault Indication Output (UVLO), and thermal shutdown. Thermally Enhanced Package The MP6610 is available in 8-pin TSOT23-8 Available in TSOT23-8 and SOIC-8 and SOIC-8 packages. Due to the small pin Packages spacing, the TSOT23-8 package is only recommended for applications up to 45V, APPLICATIONS unless conformal coating or encapsulation is Solenoid Drivers used. Relay Drivers Brushed DC Motor Drivers All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under Quality Assurance. MPS, the MPS logo, and Simple, Easy Solutions are trademarks of Monolithic Power Systems, Inc. or its subsidiaries. TYPICAL APPLICATION V IN VIN IN EN MP6610 C nFAULT BST ISET OUT GND MP6610 Rev. 1.0 MonolithicPower.com 1 4/14/2021 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2021 MPS. All Rights Reserved. MP6610 55V, 3A HALF-BRIDGE DRIVER ORDERING INFORMATION Part Number* Package Top Marking MSL Rating MP6610GJ* TSOT23-8 See Below 1 MP6610GS** SOIC-8 See Below * For Tape & Reel, add suffix -Z (e.g. MP6610GJ-Z). ** For Tape & Reel, add suffix -Z (e.g. MP6610GS-Z). TOP MARKING (MP6610GJ) AVR: Product code of MP6610GJ Y: Year code TOP MARKING (MP6610GS) MP6610: Part number LLLLLLLL: Lot number MPS: MPS prefix Y: Year code WW: Week code PACKAGE REFERENCE TSOT23-8 SOIC-8 TOP VIEW TOP VIEW 1 8 EN 1 8 BST BST EN 2 7 IN 2 7 VIN VIN IN 3 6 ISET OUT ISET 3 6 OUT 4 5 4 5 nFAULT GND GND nFAULT TSOT23-8 SOIC-8 MP6610 Rev. 1.0 MonolithicPower.com 2 4/14/2021 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2021 MPS. All Rights Reserved.