Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TDE3247FPT | TDE3247 Series |
|---|---|---|
| Current - Output (Max) | - | 300 mA |
| Fault Protection | - | Current Limiting (Adjustable), Over Temperature |
| Input Type | - | Non-Inverting, Inverting |
| Interface | - | On/Off |
| Mounting Type | - | Surface Mount |
| null | - | |
| Number of Outputs | - | 1 |
| Operating Temperature | - | 85 C |
| Operating Temperature | - | -25 °C |
| Output Configuration | - | High Side |
| Output Type | - | Bipolar |
| Package / Case | - | 0.154 in |
| Package / Case | - | 3.9 mm |
| Package / Case | - | 14-SOIC |
| Ratio - Input:Output | - | 1:1 |
| Supplier Device Package | - | 14-SO |
| Switch Type | - | Relay, Solenoid Driver |
| Voltage - Load | - | 30 V |
| Voltage - Load | - | 8 V |
| Voltage - Supply (Vcc/Vdd) | - | False |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.85 | |
| Tape & Reel (TR) | 2500 | $ 2.93 | ||
TDE3247 Series
Interface circuit (relay and lamp driver)
| Part | Output Type | Input Type | Output Configuration | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Voltage - Supply (Vcc/Vdd) | Interface | Voltage - Load [Max] | Voltage - Load [Min] | Package / Case [x] | Package / Case [y] | Package / Case | Fault Protection | Number of Outputs | Switch Type | Ratio - Input:Output [custom] | Supplier Device Package | Current - Output (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics TDE3247FP | |||||||||||||||||||
STMicroelectronics TDE3247FPT | Bipolar | Inverting, Non-Inverting | High Side | 85 C | -25 °C | Surface Mount | On/Off | 30 V | 8 V | 0.154 in | 3.9 mm | 14-SOIC | Current Limiting (Adjustable), Over Temperature | 1 | Relay, Solenoid Driver | 1:1 | 14-SO | 300 mA | |
STMicroelectronics TDE3247FPT | |||||||||||||||||||
STMicroelectronics TDE3247FP | |||||||||||||||||||
STMicroelectronics TDE3247FPT |
Description
General part information
TDE3247 Series
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.
Documents
Technical documentation and resources