component
MAX660ESA+T-TUDI
Public Made by Adomby adom
Tudi Charge Pumps, SOP-8. Datasheet-verified pinout, 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
markdownMAX660ESA+T-TUDI
Tudi · Charge Pumps · SOP-8
MAX660ESA+T-TUDI from Tudi, in a SOP-8. 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 | FC | input | Frequency control input; open for 10kHz typical oscillator frequency, connect to V+ for 80kHz typical (40kHz minimum). |
| 2 | CAP+ | passive | Positive plate of external charge-pump capacitor (1µF to 150µF recommended). |
| 3 | GND | power_in | Power supply ground return. |
| 4 | CAP- | passive | Negative plate of external charge-pump capacitor (1µF to 150µF recommended). |
| 5 | OUT | output | Negative voltage output; -1.5V to -5.5V corresponding to +1.5V to +5.5V input, up to 100mA continuous output current. |
| 6 | LV | input | Low-voltage input; connect to GND for input voltage less than 3V, may be open or grounded for input voltage above 3V. |
| 7 | OSC | input | Oscillator frequency control input with internal 15pF capacitor; supports external capacitor for frequency adjustment or external clock overdrive within 100mV of supply rails. |
| 8 | V+ | power_in | Positive supply voltage input; 1.5V to 5.5V for inverter mode, 2.5V to 5.5V for doubler mode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Tudi |
| Package | SOP-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
MAX660ESA+T-TUDI - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
max660esa-t-tudi-etched.step/max660esa-t-tudi-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);max660esa-t-tudi.step/max660esa-t-tudi.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Tudi datasheet (12 pp, sha256
b36e77b34f132ee1, retrieved 2026-09-22, 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).