Product overview
Description
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.
-
All 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
Recommended for you
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TDE3247
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TDE3247FP | Active | SO-14 | Industrial | Ecopack2 (**) | |
| TDE3247FPT | Active | SO-14 | Industrial | Ecopack2 (**) | |
TDE3247FP
Package:
SO-14Material Declaration**:
TDE3247FPT
Package:
SO-14Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TDE3247FP | | | distributors No availability of distributors reported, please contact our sales office | ||||||||||
| TDE3247FPT | | | distributors No availability of distributors reported, please contact our sales office |
TDE3247FP Active
TDE3247FPT Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors