Vpms2sm Datasheet 100%

Unlike its larger counterpart, the quad-channel VPMS3SM, the VPMS2SM architecture integrates a precision dual-channel Analog-to-Digital Converter (ADC) controller. It utilizes fixed input routing to sample diagnostic metrics like panel current draw and rail stability, feeding telemetry back to the system microprocessor over its SPI bus. 3. Power Rail Sequencing

: Features internal SPI communication interface support for telemetry and dynamic scaling. vpms2sm datasheet

The VPMS2SM is a crucial, specialized component in Samsung's TV ecosystem. While the lack of a public datasheet complicates diagnostics, the aggregated data presented here provides a solid foundation for troubleshooting. By understanding its role, pin functions, and common failure modes, technicians can effectively diagnose "no picture" faults. Unlike its larger counterpart, the quad-channel VPMS3SM, the

| Parameter | Symbol | Test Condition | Min | Typ | Max | Unit | |-----------|--------|----------------|-----|-----|-----|------| | Reverse Stand-Off Voltage | VRWM | – | – | 5.0 | – | V | | Breakdown Voltage | VBR | IR = 1mA | 6.0 | 6.4 | 7.0 | V | | Clamping Voltage | VC | IPP = 20A (8/20µs) | – | 9.8 | 11.0 | V | | Maximum Peak Pulse Current | IPP | 8/20µs waveform | – | – | 25 | A | | Reverse Leakage Current | IR | VRWM = 5V | – | 1 | 20 | µA | | Junction Capacitance | CJ | VR = 0V, f = 1MHz | – | 150 | – | pF | Power Rail Sequencing : Features internal SPI communication

For the most accurate design implementation, ensure you obtain the full PDF datasheet from an authorized distributor to verify electrical characteristics and thermal requirements.

The 72-pin layout is optimized for high-density routing, common in compact game console PCBs. Electrical Characteristics: