
TDA21490 Infineon OptiMOS™ Power Stage 90A Peak / 70A DC PQFN 5x6
Product Code: TDA21490
Part Marking: TDA21490
Brand: Infineon
Package Code: PQFN 5x6 mm
Datasheet: TDA21490
Product Features
TDA21490 is an Infineon OptiMOS™ Power Stage. It is a high-efficiency integrated power stage that co-packages the driver with high-side and low-side MOSFETs. Optimized for CPU, GPU and high current rail applications.
- Function: OptiMOS™ Power Stage (Integrated Power Stage / DrMOS).
- Input Voltage (VIN): 4.25V ~ 16V.
- Output Peak Current: 90 A.
- Output DC Current: 70 A.
- Switching Frequency: Up to 1.5 MHz.
- Current Sense: 5 mV/A on-chip MOSFET current sensing with temperature compensation.
- Package: PQFN 5 mm x 6 mm x 1 mm.
- Features: Deep-sleep mode, Body-Braking, 3.3V tri-state PWM compatible, thermal shutdown.
- Application Areas: Server CPU core, GPU, DDR memory, high current rails.
Sales Information
Condition: NEW. Original.
Warranty Period: No warranty is provided for semiconductor products.
Shipping (Turkey): All orders placed on weekdays before 16:00 and on Saturdays before 14:30 are shipped the same day via contracted cargo. (Excluding peak cargo periods and extraordinary situations)
International Shipping: Orders placed on weekdays before 16:00 are shipped the same business day via Air Parcel. Orders placed on weekends and outside business hours are shipped on the following business day. (Excluding peak periods) Shipping country is Turkey.








