component
TPS62590DRVR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownTPS62590DRVR
Texas Instruments · DC-DC Converters · WSON-6-EP(2x2)
TPS62590DRVR from Texas Instruments, in a WSON-6-EP(2x2). 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 | SW | output | Switch pin connected to internal MOSFET switches; connect external inductor between this terminal and the output capacitor. |
| 2 | MODE | input | Mode selection pin; logic high forces fixed-frequency PWM mode, logic low enables power-save mode with automatic transition from PFM to PWM. |
| 3 | FB | input | Feedback pin for internal regulation loop; connect external resistor divider for adjustable output or directly to output capacitor for fixed output versions. |
| 4 | EN | input | Enable pin; logic high enables device, logic low forces shutdown mode; pin must be terminated. |
| 5 | VIN | power_in | Input power supply pin; rated for input voltage range from 2.5 V to 5.5 V. |
| 6 | GND | power_in | Ground supply pin; provides ground reference for device operation. |
| 7 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-6-EP(2x2) |
| Category | Power Management (PMIC) |
| Pins | 7 |
CAD (KiCad official)
- Symbol:
TPS62590DRVR - Footprint:
Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm - 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
tps62590drvr-etched.step/tps62590drvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps62590drvr.step/tps62590drvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
3d6d1c82b5a9c082, retrieved 2026-09-26, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).