component

TL494CDTR

Public Made by Adom

by adom

XBLW DC-DC Converters, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)tl494cdtrfactory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 20d ago
viewers tl494cdtr: viewers · Ray 20d ago
package.json Publish 0.1.0 · Ray 20d ago
page.json Set visibility: public · Ray 20d ago
README.md Publish 0.1.0 · Ray 20d ago
tl494cdtr-etched.glb tl494cdtr: factory component page (tier=lcsc) · Ray 20d ago
tl494cdtr-etched.step tl494cdtr: factory component page (tier=lcsc) · Ray 20d ago
tl494cdtr-hero.glb tl494cdtr: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
tl494cdtr-hero.overlay.json Publish 0.1.0 · Ray 20d ago
tl494cdtr.glb Publish 0.1.0 · Ray 20d ago
tl494cdtr.kicad_mod Publish 0.1.0 · Ray 20d ago
tl494cdtr.kicad_sym Publish 0.1.0 · Ray 20d ago
tl494cdtr.lbr Publish 0.1.0 · Ray 20d ago
tl494cdtr.step Publish 0.1.0 · Ray 20d ago

TL494CDTR

XBLW · DC-DC Converters · SOP-16

TL494CDTR from XBLW, in a SOP-16. 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 1IN+ input Noninverting input to error amplifier 1.
2 1IN- input Inverting input to error amplifier 1.
3 FEEDBACK input Input pin for feedback.
4 DTC input Dead-time control comparator input.
5 CT passive Capacitor terminal used to set oscillator frequency.
6 RT passive Resistor terminal used to set oscillator frequency.
7 GND power_in Ground.
8 C1 passive Collector terminal of BJT output 1.
9 E1 passive Emitter terminal of BJT output 1.
10 E2 passive Emitter terminal of BJT output 2.
11 C2 passive Collector terminal of BJT output 2.
12 VCC power_in Positive supply.
13 OUTPUT CTRL input Selects single-ended/parallel output or push-pull operation.
14 REF power_out 5-V reference regulator output.
15 2IN- input Inverting input to error amplifier 2.
16 2IN+ input Noninverting input to error amplifier 2.

Key specifications

Parameter Value
Manufacturer XBLW
Package SOP-16
Category Power Management (PMIC)
Pins 16

CAD (KiCad official)

  • Symbol: TL494CDTR
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOP-16 (KiCad packages3D, STEP)
  • 3D model files: tl494cdtr-etched.step / tl494cdtr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tl494cdtr.step / tl494cdtr.glb are the bare package body.

Provenance

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

  • Datasheet: XBLW datasheet (12 pp, sha256 91c0a15d1ea9adaa, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-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