# TPS2816DBVR

**Texas Instruments** · Gate Drive ICs · SOT-23-5

TPS2816DBVR from Texas Instruments, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VDD | power_in | Regulator supply voltage input, 8 V to 40 V recommended for TPS2816 (VCC-0.3 V to 42 V absolute max); connect to VCC if the regulator is not used and never ground it, as that destroys the regulator. |
| 2 | GND | power_in | Ground reference for all device voltages. |
| 3 | IN | input | Driver input with active pullup (TPS2816), inverting; input range -0.3 V to VCC, switching thresholds at approximately 2/3 and 1/3 of VCC. |
| 4 | OUT | output | Driver output (inverting with respect to IN) with 2 A peak current, rated for ±100 mA continuous and -0.5 V to VCC+0.5 V. |
| 5 | VCC | power_in | Driver supply voltage (4 V to 14 V) and regulator output voltage (typically 11.5 V, up to 20 mA continuous). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Power Management ICs |
| Pins | 5 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Positive-going input threshold voltage | VIT+ |  | 3.3 | 4 | V | VCC = 5 V | 5 |
| Positive-going input threshold voltage | VIT+ |  | 6.6 | 7 | V | VCC = 10 V | 5 |
| Positive-going input threshold voltage | VIT+ |  | 9.3 | 10 | V | VCC = 14 V | 5 |
| Negative-going input threshold voltage | VIT- | 1 | 1.7 |  | V | VCC = 5 V | 5 |
| Negative-going input threshold voltage | VIT- | 2 | 3.3 |  | V | VCC = 10 V | 5 |
| Negative-going input threshold voltage | VIT- | 2.5 | 4.6 |  | V | VCC = 14 V | 5 |
| Input capacitance | Ci |  | 5 | 10 | pF |  | 5 |
| High-level output voltage | VOH | 9.75 | 9.9 |  | V | IO = -1 mA | 5 |
| High-level output voltage | VOH | 8 | 9.1 |  | V | IO = -100 mA | 5 |
| Low-level output voltage | VOL |  | 0.18 | 0.25 | V | IO = 1 mA | 5 |
| Low-level output voltage | VOL |  | 1 | 2 | V | IO = 100 mA | 5 |
| Regulator output voltage | VO | 10 | 11.5 | 13 | V | 14 ≤ VDD ≤ 40 V, 0 ≤ IO ≤ 20 mA | 5 |
| Regulator output voltage in dropout |  | 8 |  | 10 | V | IO = 10 mA, VDD = 10 V | 5 |
| Supply current into VCC, TPS2816 input high | ICC |  | 150 | 250 | µA | IN = high = 10 V | 5 |
| Supply current into VCC, TPS2816 input low | ICC |  | 650 | 1000 | µA | IN = low = 0 V | 5 |
| Supply current into VDD, TPS2816 | IDD |  | 650 | 1000 | µA | VDD = 20 V, IN = high = 10 V or low = 0 V | 5 |
| Rise time | tr |  |  | 25 | ns | VCC = 14 V | 7 |
| Rise time | tr |  | 14 | 30 | ns | VCC = 10 V | 7 |
| Rise time | tr |  |  | 35 | ns | VCC = 5 V | 7 |
| Fall time | tf |  |  | 25 | ns | VCC = 14 V | 7 |
| Fall time | tf |  | 14 | 30 | ns | VCC = 10 V | 7 |
| Fall time | tf |  |  | 35 | ns | VCC = 5 V | 7 |
| Propagation delay time, high-to-low-level output | tPHL |  |  | 40 | ns | VCC = 14 V | 7 |
| Propagation delay time, high-to-low-level output | tPHL |  | 24 | 45 | ns | VCC = 10 V | 7 |
| Propagation delay time, high-to-low-level output | tPHL |  |  | 50 | ns | VCC = 5 V | 7 |
| Propagation delay time, low-to-high-level output | tPLH |  |  | 40 | ns | VCC = 14 V | 7 |
| Propagation delay time, low-to-high-level output | tPLH |  | 24 | 45 | ns | VCC = 10 V | 7 |
| Propagation delay time, low-to-high-level output | tPLH |  |  | 50 | ns | VCC = 5 V | 7 |
| Regulator input voltage range | VDD | 8 |  | 40 | V | TPS2816 through TPS2819 | 4 |
| Supply voltage | VCC | 4 |  | 14 | V |  | 4 |
| Input voltage, IN |  | -0.3 |  |  | V | max = VCC | 4 |
| Continuous regulator output current | ICC | 0 |  | 20 | mA |  | 4 |
| Operating ambient temperature range | TA | -40 |  | 125 | °C |  | 4 |
| Supply voltage range | VCC | -0.3 |  | 15 | V |  | 4 |
| Regulator supply voltage range | VDD |  |  | 42 | V | min = VCC -0.3 V | 4 |
| Input voltage range, IN |  | -0.3 |  |  | V | max = VCC +0.5 V | 4 |
| Output voltage range (pin 4) |  | -0.5 |  |  | V | max = VCC +0.5 V | 4 |
| Continuous regulator output current, VCC |  |  |  | 25 | mA |  | 4 |
| Continuous output current, OUT |  | -100 |  | 100 | mA |  | 4 |
| Operating ambient temperature range | TA | -40 |  | 125 | °C |  | 4 |
| Storage temperature range | Tstg | -65 |  | 150 | °C |  | 4 |
| Lead temperature |  |  |  | 260 | °C | 1,6 mm (1/16 inch) from case for 10 seconds | 4 |
| Power rating, DBV package |  |  |  | 437 | mW | TA ≤ 25°C | 4 |
| Derating factor above TA = 25°C |  |  | 3.5 |  | mW/°C | DBV package | 4 |
| Input voltage hysteresis |  |  | 1.3 |  | V |  | 5 |
| Input current, TPS2816, input low |  |  | 650 |  | µA | Input = 0 V | 5 |
| Input current, TPS2816, input high |  |  | 15 |  | µA | Input = VCC | 5 |

## CAD (KiCad official)

- Symbol: `TPS2816DBVR`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `tps2816dbvr-etched.step` / `tps2816dbvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps2816dbvr.step` / `tps2816dbvr.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/tps2816.pdf) (23 pp, sha256 `c40d7dd453f99ee7`, retrieved 2026-10-26, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/tps2816dbvr-datasheet.pdf)