component
AP8022HNE-A1
Public Made by Adomby adom
Wuxi Chipown Micro electronics Power Distribution Switches, DIP-8. 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
markdownAP8022HNE-A1
Wuxi Chipown Micro electronics · Power Distribution Switches · DIP-8
AP8022HNE-A1 from Wuxi Chipown Micro electronics, in a DIP-8. 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 | GND | power_in | Ground reference for the controller and the internal MOSFET source; the datasheet gives no separate voltage limit for this pin. |
| 2 | GND | power_in | Ground reference for the controller and the internal MOSFET source; the datasheet gives no separate voltage limit for this pin. |
| 3 | COMP | input | Compensation/feedback pin with an absolute maximum range of -0.3 V to 5 V, used by the PWM control loop (COMP current listed as 1.2 mA). |
| 4 | VDD | power_in | Supply pin with an absolute maximum range of -0.3 V to 40 V, operating at 10 V to 35 V after turn-on, and overvoltage protection at 35 V to 40 V. |
| 5 | NC | unconnected | Marked NC on the package drawing; the datasheet specifies no function or electrical limit for this pin. |
| 6 | SW | output | Drain of the internal 800 V MOSFET, rated -0.3 V to 750 V absolute maximum with BVDSS of 750 V to 800 V and a current limit of 0.6 A to 0.9 A. |
| 7 | SW | output | Drain of the internal 800 V MOSFET, rated -0.3 V to 750 V absolute maximum with BVDSS of 750 V to 800 V and a current limit of 0.6 A to 0.9 A. |
| 8 | SW | output | Drain of the internal 800 V MOSFET, rated -0.3 V to 750 V absolute maximum with BVDSS of 750 V to 800 V and a current limit of 0.6 A to 0.9 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Wuxi Chipown Micro electronics |
| Package | DIP-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VDD supply voltage | VDD | -0.3 | 40 | V | 3 | ||
| SW pin voltage | SW | -0.3 | 750 | V | 3 | ||
| COMP pin voltage | COMP | -0.3 | 5 | V | 3 | ||
| Temperature range (label not printed; likely operating junction) | -40 | 150 | °C | 3 | |||
| Temperature range (label not printed; likely storage) | -55 | 150 | °C | 3 | |||
| ESD HBM | -4 | 4 | kV | ESD (1) HBM, ESDA/JEDEC JDS-001-2017 | 3 | ||
| ESD (2) | 8 | kV | 3 | ||||
| Peak pulse current (label not printed) | 3 | A | Tpulse=100us | 3 | |||
| AC input voltage (application table) | 85 | 265 | VAC | DIP8 application table: 10W (12V 800mA), 12W (12V 1A) | 2 | ||
| Drain-source breakdown voltage | BVDSS | 750 | 800 | V | ISW =250uA | 3 | |
| Off-state drain leakage current | IOFF | 100 | uA | VSW = 550V | 3 | ||
| On-state drain-source resistance | RDS(on) | 10 | Ω | ISW= 400mA, TJ = 25°C | 3 | ||
| VDD start-up threshold | VSTART | 13 | 14.5 | 16 | V | VCOMP=0V | 3 |
| VDD stop threshold | VSTOP | 7 | 8 | 9 | V | VCOMP=0V | 3 |
| VDD reset voltage | VRST | 5.5 | 6 | 6.5 | V | 3 | |
| VDD operating range after turn-on | VDD | 10 | 35 | V | After turn-on | 3 | |
| VDD over-voltage protection | VOVP | 35 | 38 | 40 | V | 3 | |
| Oscillator frequency | FOSC | 54 | 60 | 66 | kHz | TA = 25°C | 3 |
| Frequency modulation deviation | FD | -6 | 6 | kHz | 3 | ||
| Maximum duty cycle | DMAX | 65 | 80 | 90 | % | 3 | |
| Peak current limit | ILIM | 0.6 | 0.75 | 0.9 | A | TA = 25°C | 3 |
| Thermal shutdown temperature | TSD | 140 | 170 | °C | 4 | ||
| Start-up charging current | ICH | -1.25 | mA | VDRAIN = 105 V, VCOMP = GND, VDD = 12 V | 4 | ||
| Operating supply current | IDD | 4 | mA | VDD = 16 V, VCOMP= 0V | 4 | ||
| Off-state VDD supply current | IDD_OFF | 100 | 400 | uA | VDD = 6 V | 4 | |
| Modulation frequency | FM | 250 | Hz | 3 | |||
| COMP pin current | ICOMP | 1.2 | mA | 3 | |||
| COMP pin resistance | RCOMP | 1.15 | k | 3 | |||
| UVLO hysteresis | VHYS | 6.5 | V | 3 | |||
| Leading-edge blanking time | TLEB | 650 | ns | LEB time | 3 | ||
| Soft-start time | tSS | 7.5 | ms | 3 | |||
| Burst-mode drain current | ID_BM | 150 | mA | 3 | |||
| Thermal shutdown hysteresis | THYST | 30 | °C | 4 |
CAD (KiCad official)
- Symbol:
AP8022HNE-A1 - Footprint:
Package_DIP:DIP-8_W7.62mm - 3D model: DIP-8 (KiCad packages3D, STEP)
- 3D model files:
ap8022hne-a1-etched.step/ap8022hne-a1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ap8022hne-a1.step/ap8022hne-a1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Wuxi Chipown Micro electronics datasheet (8 pp, sha256
0159a10ef89c1363, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).