TDA21102
IC HALF BRIDGE DRIVER DSO14-3Manufacturer: Infineon Technologies
Categories: Full Half-Bridge (H Bridge) Drivers
Quality Control: Learn More
Infineon Technologies TDA21102 is a half-bridge driver from the CoreControl™ series, packaged in a PG-DSO-14-3 (14-SOIC) for surface mounting. This device is designed for efficient DC-DC conversion applications, featuring a bootstrap circuit for high-side gate drive. It supports inductive loads and operates with a supply voltage range of 10.8V to 13.2V, suitable for load voltages between 5V and 13.2V. The driver provides peak output currents of 4A and includes fault protection mechanisms such as shoot-through prevention and undervoltage lockout (UVLO). With typical Rds(on) values of 1.4 Ohms for the low-side and 1 Ohm for the high-side MOSFETs, it ensures robust power delivery. The TDA21102 is delivered in a Tape & Reel (TR) package and operates within an ambient temperature range of -25°C to 150°C. Its interface supports PWM signals.
Additional Information
Series: CoreControl™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit |
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Interface | PWM |
| Operating Temperature | -25°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (2) |
| Voltage - Supply | 10.8V ~ 13.2V |
| Rds On (Typ) | 1.4Ohm LS, 1Ohm HS |
| Applications | DC-DC Converters |
| Current - Output / Channel | - |
| Current - Peak Output | 4A |
| Technology | Power MOSFET |
| Voltage - Load | 5V ~ 13.2V |
| Supplier Device Package | PG-DSO-14-3 |
| Fault Protection | Shoot-Through, UVLO |
| Load Type | Inductive |
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