TPS7H1121HFT/EM
Manufacturer package reference image
Order the TPS7H1121HFT/EM - Radiation-hardened, QML-V, 2.25V to 14V input, 2A low-dropout (LDO) regulator | HFT | 22 | 25 to 25 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | TPS7H1121HFT/EM |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the TPS7H1121HFT/EM - Radiation-hardened, QML-V, 2.25V to 14V input, 2A low-dropout (LDO) regulator | HFT | 22 | 25 to 25 from Texas Instruments. |
| Package / case | CFP (HFT) |
| Product category | Voltage regulators |
| Pins | 22 |
| Rating | Space |
| Vin (max) (V) | 14 |
| Vin (min) (V) | 2.25 |
| Iout (max) (A) | 2 |
| Output options | Adjustable Output |
| Vout (max) (V) | 13.2 |
| Vout (min) (V) | 0.6 |
| Fixed output options (V) | 0 |
| Noise (µVrms) | 4 |
| PSRR at 100 KHz (dB) | 45 |
| Iq (typ) (mA) | 10 |
| Features | Adjustable current limit, Enable, Power good, Soft start |
| Thermal resistance θJA (°C/W) | 30.5 |
| Load capacitance (min) (µF) | 6.8 |
| Regulated outputs (#) | 1 |
| Accuracy (%) | 1.5 |
| Dropout voltage (Vdo) (typ) (mV) | 400 |
| Radiation, SEL (MeV·cm2/mg) | 75 |
| Radiation, TID (typ) (krad) | 100 |
| Operating temperature (exact ordering record) | 25 to 25 °C |
| Standard quantity / packing | 15 | TUBE |
| In stock | 7,226 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for CFP (HFT). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.