STA510FTR Active

44-V, 5.5-A, quad power half bridge
Supply Voltage Min Volt10.0
Supply Voltage Max Volt40.0
Operating Temp Min Celsius0.0
Operating Temp Max Celsius70.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NamePowerSSO 36
Key Features
  • Minimum input/output pulse width distortion
  • 150 mΩ RdsONcomplementary DMOS output stage
  • CMOS compatible logic inputs
  • Thermal protection
  • Thermal warning output
  • Undervoltage protection
  • No power-on, power-off sequence required

The STA510F is a monolithic, quad, half-bridge stage in multipower BCD technology. The device can be used as dual-bridge or reconfigured, by connecting the CONFIG pin to the Vdd pin, as single-bridge with double current capability, and as half-bridge (binary mode).


The device is particularly designed to make the output stage of a stereo all-digital high-efficiency (FFX) amplifier capable of delivering 100 W + 100 W output power into 6 Ω loads with THD = 10% and VCC = 36 V. In single BTL configuration the device can deliver 200 W into a 3 Ω load with THD = 10% and VCC = 36 V.


The device is fully compatible with the FFX®driver device.


The input pins have a threshold proportional to VLpin voltage.

In stock:
$2.83
Range Unit Price Savings
1 - 9$2.830%
10 - 99$2.4015%
100 - 499$1.6940%
500$1.6442%
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