- Stock: In Stock
- Brand: Unbranded
- Model: 1-CHIP0291
- SKU: 1-CHIP0291
Realtime Stock
Controller IC Chip - Fast Transient Response Linear Regulator MOSFET APL5336 5336 chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0291)
The APL5336 linear regulator is designed to provide a regulated voltage with bi-direction output current for DDR-SDRAM termination voltage. The APL5336 integrates two power transistors to source or sink load current up to 1.5A. It also features internal soft-start, current-limit, ther-mal shutdown and enable control functions into a single chip. The internal soft-start controls the rising rate of the output voltage to prevent inrush current during start-up. The current-limit circuit detects the output current and limits the current during short-circuit or current overload conditions. The on-chip thermal shutdown provides ther-mal protection against any combination of overload that would create excessive junction temperatures. The output voltage of APL5336 is regulated to track the voltage on VREF pin. An proper resistor divider connected to VIN, GND, and VREF pins is used to provide a half voltage of VIN to VREF pin. In addition, connect an exter-nal ceramic capacitor and a open-drain transistor to VREF pin for external soft-start and shutdown control. Pulling and holding the voltage on VREF below the en-able voltage threshold shuts down the output. The output of APL5336 will be high impedance after being shut down by VREF or the thermal shutdown function.
Provide Bi-direction Output Currents -Sourcing and Sinking Current up to 1.5A Built-in Soft-Start
Power-On-Reset Monitoring on VCNTL and VIN pins Fast Transient Response Stable with Ceramic Output Capacitors -±20mV High System Output Accuracy over Load and Temperature Ranges Adjustable Output Voltage by External Resistors Current-Limit Protection On-Chip Thermal Shutdown Shutdown for Standby or Suspend Mode Simple SOP-8 and SOP-8 with Exposed Pad (SOP-8P) Packages Lead Free and Green Devices Available (RoHS Compliant)
Please check the IC Number and match with your existing Product.
When you receive before using it.
Please confirm the chip you received is brand new as described,if you suspect the chip is not new or not as described. Please don't use it and contact us immediately.
Please make sure you have advanced soldering skill to solder the chips that you will order.
Once it has been used, no return will be accepted.