MP87297

MP87297

100A, Intelli-Phase^TM DrMOS Solution with Quiet Switcher^TM Technology in a TLGA-34 (4mmx6mm) Package

Description

The MP87297 is a monolithic half-bridge with built-in, internal power MOSFETs and gate drivers. It achieves up to 100A of continuous output current (I_OUT) across a wide input supply voltage (V_IN) range, and it can operate from 100kHz to 1.5MHz.

Quiet Switcher^TM technology (QST^TM) utilizes a proprietary circuit design, achievable only in monolithic architecture, to suppress voltage ringing. This technology limits peak switching voltages, improves device reliability, lowers EMI, and reduces sensitivity to the PCB layout.

The MP87297 offers many features to simplify system design. This device works with tri-state pulse-width modulation (PWM) signal controllers and features Accu-Sense^TM current-sensing and temperature-sensing to monitor the inductor current (I_L) and report the junction temperature (T_J), respectively.

The MP87297 is ideal for server applications where efficiency and small size are at a premium. It is available in a TLGA-34 (4mmx6mm) package.

Features & Benefits

Quiet Switcher^TM Technology (QST^TM) Limits Peak Switching Voltages with Minimal Dependency on PCB Layout
Wide 3V to 16V Operating Input Voltage (V_IN) Range
100A Output Current (I_OUT)
5V V_DDand V_DRV Operation
Accu-Sense^TM Current Sense (CS)
Temperature Sense
Accepts Tri-State Pulse-Width Modulation (PWM) Signal
Current-Limit Protection
Over-Temperature Protection (OTP)
Fault Reporting
Available in a TLGA-34 (4mmx6mm) Package

Active Part Numbers:

MP87297GMWTH-Z MP87297GMWTH-P

Meaning of P & Z

Related Products

Optimized Performance with MPS Inductor

EVL87297-2PHASE-00A 200A, Intelli-Phase^TM DrMOS with PMBus in TLGA-34 (4mmx6mm) Package Evaluation Board

MPL

Optimized Performance with MPS Inductor

The EVL87297-2PHASE-00A is an evaluation board designed to demonstrate the capabilities of the MP87297, a monolithic half-bridge with built-in internal power MOSFETs and gate drivers. The evaluation board can deliver up to 200A of continuous load current across a wide input voltage (V_IN) supply range.

The MP87297 offers many features to simplify system design. The MP87297 works with controllers such as the MP2985B with a tri-state pulse-width modulation (PWM) signal. It comes with accurate current-sensing to monitor the inductor current (I_L), and temperature-sensing to report the junction temperature (T_J).

The MP87297 is ideal for server applications where efficiency and small size are at a premium. The MP87297 is available in a TLGA-34 (4mmx6mm) package.