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EL4543IUZ-T13
Public Made by Adomby adom
Intersil Renesas Electronics Special Purpose Amplifiers, QSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownEL4543IUZ-T13
Intersil Renesas Electronics · Special Purpose Amplifiers · QSOP-24
EL4543IUZ-T13 from Intersil Renesas Electronics, in a QSOP-24. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | EN | input | Logic input to disable video inputs and outputs; threshold voltage is supply-dependent. |
| 2 | VINA+ | input | Non-inverting input for differential channel A; input common-mode range 0V to 2.3V with 5V supply. |
| 3 | VINA- | input | Inverting input for differential channel A; differential input range ±0.75V. |
| 4 | NC | unconnected | Not connected. |
| 5 | VSYNC | input | Vertical sync logic input for encoding sync on RGB common-mode; threshold voltage is supply-dependent. |
| 6 | HSYNC | input | Horizontal sync logic input for encoding sync on RGB common-mode; threshold voltage is supply-dependent. |
| 7 | NC | unconnected | Not connected. |
| 8 | VINB+ | input | Non-inverting input for differential channel B; input common-mode range 0V to 2.3V with 5V supply. |
| 9 | VINB- | input | Inverting input for differential channel B; differential input range ±0.75V. |
| 10 | NC | unconnected | Not connected. |
| 11 | VINC+ | input | Non-inverting input for differential channel C; input common-mode range 0V to 2.3V with 5V supply. |
| 12 | VINC- | input | Inverting input for differential channel C; differential input range ±0.75V. |
| 13 | NC | unconnected | Not connected. |
| 14 | VOUTC- | output | Inverting differential output for channel C; maximum peak current ±60mA. |
| 15 | VOUTC+ | output | Non-inverting differential output for channel C; maximum peak current ±60mA. |
| 16 | NC | unconnected | Not connected. |
| 17 | VOUTB- | output | Inverting differential output for channel B; maximum peak current ±60mA. |
| 18 | VOUTB+ | output | Non-inverting differential output for channel B; maximum peak current ±60mA. |
| 19 | NC | unconnected | Not connected. |
| 20 | VS- | power_in | Negative power supply rail; operating voltage range 5V to 12V between VS+ and VS-. |
| 21 | VS+ | power_in | Positive power supply rail; operating voltage range 5V to 12V between VS+ and VS-. |
| 22 | NC | unconnected | Not connected. |
| 23 | VOUTA- | output | Output for differential channel A (datasheet table indicates non-inverting); maximum peak current ±60mA. |
| 24 | VOUTA+ | output | Output for differential channel A (datasheet table indicates inverting); maximum peak current ±60mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Intersil Renesas Electronics |
| Package | QSOP-24 |
| Category | Amplifiers |
| Pins | 24 |
CAD (KiCad official)
- Symbol:
EL4543IUZ-T13 - Footprint:
Package_SO:QSOP-24_3.9x8.7mm_P0.635mm - 3D model: QSOP-24 (KiCad packages3D, STEP)
- 3D model files:
el4543iuz-t13-etched.step/el4543iuz-t13-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);el4543iuz-t13.step/el4543iuz-t13.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Intersil Renesas Electronics datasheet (18 pp, sha256
e47f537800830194, retrieved 2026-09-18, 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).