📢 $9.99 flat rate shipping in EMEA countries! Ends May 15th - Don't Miss Out!. 🛒 Shop now

TDA7850A

TDA7850A

Active

TDA7850AH

Quad BTP output with HSD, offset detection , stand-by and mute inputs

Supply Voltage Min Volt8.0
Supply Voltage Max Volt18.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeAutomotive
Package NameFLEXIWATT 27 HB

The TDA7850A is a breakthrough MOSFET technology class AB audio power amplifier in Flexiwatt27 package designed for high power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized...
Read More

Key features
  • High output power capability:
    • 4 x 50 W/4 Ω max.
    • 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 %
    • 4 x 80 W/2 Ω max.
    • 4 x 55 W/2 Ω @ 14.4 V, 1 kHz, 10 %
  • MOSFET output power stage
  • Excellent 2 Ω driving capability
  • Hi-fi class distortion
  • Low output noise
  • Standby function
  • Mute function
  • Automute at min. supply voltage detection
  • Low external component count:
    • Internally fixed gain (26 dB)
    • No external compensation
    • No bootstrap capacitors
  • On board 0.35 A high side driver
  • Protections:
    • Output short circuit to GND, to Vs, across the load
    • Very inductive loads
    • Overrating chip temperature with soft thermal limiter
    • Output DC offset detection
    • Load dump voltage
    • Fortuitous open gnd
    • Reversed battery
    • ESD
In stock
Quantity $ per unit Savings
1-9$11.500%
10-24$10.3310%
25-99$9.7915%
100-249$8.4626%
250-356$7.8532%
357-500$7.5434%
Contact sales
$11.50
$11.50
Supply Voltage Min Volt8.0
Supply Voltage Max Volt18.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeAutomotive
Package NameFLEXIWATT 27 HB

The TDA7850A is a breakthrough MOSFET technology class AB audio power amplifier in Flexiwatt27 package designed for high power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized...
Read More

Key features
  • High output power capability:
    • 4 x 50 W/4 Ω max.
    • 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 %
    • 4 x 80 W/2 Ω max.
    • 4 x 55 W/2 Ω @ 14.4 V, 1 kHz, 10 %
  • MOSFET output power stage
  • Excellent 2 Ω driving capability
  • Hi-fi class distortion
  • Low output noise
  • Standby function
  • Mute function
  • Automute at min. supply voltage detection
  • Low external component count:
    • Internally fixed gain (26 dB)
    • No external compensation
    • No bootstrap capacitors
  • On board 0.35 A high side driver
  • Protections:
    • Output short circuit to GND, to Vs, across the load
    • Very inductive loads
    • Overrating chip temperature with soft thermal limiter
    • Output DC offset detection
    • Load dump voltage
    • Fortuitous open gnd
    • Reversed battery
    • ESD