component
ap2176sg-13
Public Unreviewedby Ray
Diodes Incorporated AC-DC Controllers and Regulators, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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README
markdownAP2176SG-13
Diodes Incorporated · AC-DC Controllers and Regulators · SOIC-8
AP2176SG-13 from Diodes Incorporated, in a SOIC-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 | EN1 | input | Switch 1 enable input, active high on AP2176. Logic low ≤ 0.8V, logic high ≥ 2V (up to VIN, 6.5V absolute max). Input leakage ≤ 1µA at VEN = 5V. |
| 2 | FLG1 | output | Switch 1 over-current and over-temperature fault report, open-drain. Asserts low after ~7ms deglitch (4-15ms) during fault. Requires an external pull-up (e.g. 10kΩ). RFLG ≈ 20Ω typ (40Ω max) at IFLG = 10mA. |
| 3 | FLG2 | output | Switch 2 over-current and over-temperature fault report, open-drain. Asserts low after ~7ms deglitch during fault. Requires external pull-up. RFLG ≈ 20Ω typ at IFLG = 10mA. |
| 4 | EN2 | input | Switch 2 enable input, active high on AP2176. Logic low ≤ 0.8V, logic high ≥ 2V. Input leakage ≤ 1µA at VEN = 5V. |
| 5 | OUT2 | power_out | Switch 2 voltage output pin. Delivers up to 1.0A recommended continuous load current (1.5A typ current limit) from IN through the internal PMOS switch (RDS(ON) ≈ 100mΩ typ for SO-8 at VIN=5V). Bypass with 0.1µF ceramic and 68µF electrolytic recommended. |
| 6 | GND | power_in | Device ground reference. |
| 7 | IN | power_in | Voltage input pin (common supply feeding both channels). Operating range 2.7V to 5.5V (6.5V absolute max). UVLO releases at ~1.9V. Recommend 0.01-0.1µF X7R/X5R ceramic close to the pin plus ≥10µF electrolytic bulk. |
| 8 | OUT1 | power_out | Switch 1 voltage output pin. Delivers up to 1.0A recommended continuous load current (1.5A typ current limit). Bypass with 0.1µF ceramic and 68µF electrolytic recommended. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOIC-8 |
| Category | PMIC |
| Pins | 8 |
Ordering variants
AP2176SG-13AP2176SG-13AP2176MPG-13
CAD (KiCad official)
- Symbol:
AP2176SG-13 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (None pp, sha256
d5fae0a1229edb3c, retrieved 2026-08-17, tier: manufacturer) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).