TDE3247FPT

TDE3247FPT

TDE3247FP

Active

Interface circuit (relay and lamp driver)

Quantity $ per Unit Savings
1 - 9$6.680%
10 - 24$6.0110%
25 - 99$5.6715%
100 - 249$4.9226%
250 - 499$4.6630%
500$4.1837%
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In stock
$6.68
Parameter NameParameter Value
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2 (**)
GradeIndustrial
Package NameSO-14

The TDE3247 is a monolithic amplifier designed for high current and high voltage applications, specifically to drive lamps, relays and stepping motors.


The Device is essentialy blow-out proof. Current limiting is available to limit the peak output current to a safe value, the adjustment only required an external resistor.


In addition, thermal shut-down is provided to keep the IC from overheating.


If external dissipation becomes too high, the driver will shut-down to prevent excessive heating.


The output is also protected against short-circuit with the positive power supply.


The device operates over a wide range of supply voltage from standard ±15V operational amplifier supplies down to the single 12V or 24V used for industrial electronic systems.

Key features
  • Open ground protection
  • High output current
  • Internal thermal protection with hysteresis to avoid the intermediate output levels
  • Adjustable short-circuit protection to ground
  • Short-circuit protection to VCC
  • Large supply voltage range: 8 to 30V