component
P14C1N
Public Made by Adomby adom
Shanghai Prisemi Elec Battery Management, DFN-8-EP(2x2). 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
markdownP14C1N
Shanghai Prisemi Elec · Battery Management · DFN-8-EP(2x2)
P14C1N from Shanghai Prisemi Elec, in a DFN-8-EP(2x2). 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 | IN | power_in | Switch input and device power supply; the recommended input voltage range is 3.5 V to 32 V, with a maximum input voltage of 32 V. |
| 2 | GND | power_in | Ground terminal that must be connected to the thermal pad and to the circuit ground rail. |
| 3 | NC | unconnected | No connect. |
| 4 | FAULT | output | Open-drain device status output that is pulled to GND through an internal 3 kΩ when the pass FET is turned off by input over-voltage, overload current, over-temperature, or battery voltage outside safe limits, and is high impedance during normal operation. |
| 5 | CE | input | Active-low chip enable input, internally pulled down: CE high turns the pass FET off and CE low turns it on, with VCE_H minimum 1.4 V and VCE_L maximum 0.4 V. |
| 6 | NC | unconnected | No connect. |
| 7 | ILIM | passive | Current limit adjustment pin; connect a resistor to GND so that ILim = 600/RILIM (current in A, resistance in Ω), with an OCP setting range of 100 mA to 1500 mA, and shorting ILIM to GND disables current limitation. |
| 8 | OUT | power_out | Switch output terminal to the charging system, with a drop voltage from IN to OUT of 110 mV typical and 140 mV maximum at VIN=5 V and IOUT=0.5 A. |
| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shanghai Prisemi Elec |
| Package | DFN-8-EP(2x2) |
| Category | Power Management (PMIC) |
| Pins | 9 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input voltage (IN pin) | VIN | -0.3 | 32 | V | 3 | ||
| Output voltage (OUT pin) | VOUT | -0.3 | 6 | V | 3 | ||
| Junction temperature | TJ | 150 | ℃ | 3 | |||
| Lead temperature | TL | 260 | ℃ | 10s | 3 | ||
| Storage temperature | Tstg | -55 | 150 | ℃ | 3 | ||
| ESD Ratings HBM | -2000 | 2000 | V | 3 | |||
| ESD Ratings MM | -500 | 500 | V | 3 | |||
| Input voltage | VIN | 3.5 | 32 | V | 3 | ||
| MAX Continuous Output current | IOUT | 1.2 | A | 3 | |||
| Ambient operating temperature | Topr | -40 | 85 | ℃ | 3 | ||
| Input voltage range | VIN | 3.5 | 32 | V | 4 | ||
| Quiescent current | IQ | 120 | 200 | uA | NO Load, /CE=GND, VIN=5V | 4 | |
| Disable OVP quiescent current | IQ_DIS | 50 | 100 | uA | NO Load, /CE=5.5V, VIN=5.5V | 4 | |
| Drop Voltage from IN to OUT | VDROP | 110 | 140 | mV | VIN=5V, IOUT=0.5A | 4 | |
| OVP voltage | VOVLO | 5.82 | 6 | 6.18 | V | VIN rising | 4 |
| OCP setting range | IOCP_RANG | 100 | 1500 | mA | 4 | ||
| Debounce Time | TDEB | 10 | 18 | 30 | ms | VIN>UVLO to VOUT=VIN*10% | 4 |
CAD (KiCad official)
- Symbol:
P14C1N - Footprint:
Package_DFN_QFN:DFN-8-1EP_2x2mm_P0.5mm_EP0.6x1.2mm - 3D model: DFN-8-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
p14c1n-etched.step/p14c1n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);p14c1n.step/p14c1n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shanghai Prisemi Elec datasheet (8 pp, sha256
90ae43b1679238df, retrieved 2026-10-17, 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).