PIP212-12M Datasheet, PDF (1/21 Pages) NXP Semiconductors – DC-to-DC converter powertrain

PIP212-12M
DC-to-DC converter powertrain
Rev. 02 — 2 March 2005
Preliminary data sheet
1. General description
The PIP212M-12M is a fully optimized powertrain for high current high frequency
synchronous buck DC-to-DC applications. The PIP212M-12M replaces two power
MOSFETs, a Schottky diode and a driver IC, resulting in a significant increase in power
density. The integrated solution allows for optimization of individual components and
greatly reduces the parasitics associated with conventional discrete solutions, resulting in
higher system efficiencies at higher frequency operation.
2. Features
s Input conversion range from 3.3 V to 16 V
s Output voltages from 0.8 V to 6 V
s Capable of up to 30 A maximum output current
s Operating frequency up to 1 MHz
s Peak system efficiency > 90 % at 500 kHz
s Automatic Dead-time Reduction (ADR) for maximum efficiency
s Internal thermal shutdown
s Auxiliary 5 V output
s Power ready output flag
s Power sequencing functions
s Fault flag for lost phase detection
s Internal 6.5 V regulator for efficient gate drive
s Compatible with single and multi-phase PWM controllers
s Internal boost switch for high efficiency and low noise
s Low-profile, surface-mounted package (8 mm × 8 mm × 0.85 mm)
3. Applications
s High-current DC-to-DC point-of-load converters
s Small form-factor voltage regulator modules
s Microprocessor and memory voltage regulators
s Intel^® compatible VRM (VRM9 and VRM10)
s Intel^® Driver MOS (DrMOS) compatible