# TPS560200QDGKTQ1

**Texas Instruments** · DC-DC Converters · VSSOP-8-0.65mm

TPS560200QDGKTQ1 from Texas Instruments, in a VSSOP-8-0.65mm. 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 | EN | input | Enable pin; leave floating to enable the converter, with absolute maximum -0.3 V to 7 V, source/sink current limited to ±100 µA, and rising enable threshold of 1.16 V to 1.29 V. |
| 2 | GND | power_in | Ground return for the control circuitry and the low-side power MOSFET; must be connected to the PCB ground plane. |
| 3 | VSENSE | input | Converter feedback input, connected to the output voltage through a resistor divider; the internal reference is 0.8 V and the absolute maximum is 3 V. |
| 4 | NC | unconnected | Internal no-connect; may be connected to any node or left floating. |
| 5 | NC | unconnected | Internal no-connect; may be connected to any node or left floating. |
| 6 | VIN | power_in | Supplies power to the converter control circuits; recommended input range is 4.5 V to 17 V, with absolute maximum of 19 V, and must be bypassed to GND with low-ESR ceramic capacitance. |
| 7 | PH | output | Switch-mode node connecting to the output inductor; absolute maximum is -0.6 V to 19 V DC (-2 V to 21 V for 10 ns transients). |
| 8 | GND | power_in | Ground return for the control circuitry and the low-side power MOSFET; must be connected to the PCB ground plane. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.65mm |
| Category | Power Supply Chip |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `TPS560200QDGKTQ1`
- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`
- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
- 3D model files: `tps560200qdgktq1-etched.step` / `tps560200qdgktq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps560200qdgktq1.step` / `tps560200qdgktq1.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/cn/lit/gpn/tps560200-q1) (25 pp, sha256 `57a9bc7a105609d4`, retrieved 2026-10-08, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-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/tps560200qdgktq1-datasheet.pdf)