Listing photo. Request current-lot confirmation.
Order the LP2981-50DBVR - 100-mA, 16-V, low-dropout voltage regulator with enable | DBV | 5 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | LP2981-50DBVR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the LP2981-50DBVR - 100-mA, 16-V, low-dropout voltage regulator with enable | DBV | 5 | -40 to 125 from Texas Instruments. |
| Package / case | SOT-23 (DBV) |
| Product category | Voltage regulators |
| Pins | 5 |
| TI package code | DBV |
| Output Type | 固定 |
| Voltage - Input (Max) | 16V |
| Voltage - Output | 5V |
| Current - Output | 100mA |
| Rating | Catalog |
| Vin (max) (V) | 16 |
| Vin (min) (V) | 2.2 |
| Iout (max) (A) | 0.1 |
| Output options | Fixed Output |
| Vout (max) (V) | 5 |
| Vout (min) (V) | 2.8 |
| Fixed output options (V) | 1.8, 2.5, 2.8, 2.9, 3, 3.3, 3.6, 5 |
| Noise (µVrms) | 160 |
| PSRR at 100 KHz (dB) | 41 |
| Iq (typ) (mA) | 0.065 |
| Features | Enable |
| Thermal resistance θJA (°C/W) | 205 |
| Load capacitance (min) (µF) | 2.2 |
| Regulated outputs (#) | 1 |
| Accuracy (%) | 6 |
| Dropout voltage (Vdo) (typ) (mV) | 200 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 6,010 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.
Request a Quote
Why Source from CHIPER
- Quality inspection — every part is visually inspected and authenticity verified before shipment.
- Traceability — batch and date-code information provided on request.
- Shipping — worldwide shipping with major couriers (DHL / FedEx / UPS), fully insured.
- Payment — flexible terms including bank transfer (T/T) in major currencies.
- After-sales — dedicated support and RMA handling for every order.
Contact: xiaoqi@chiper-components.com · +86 18570555062