component
XB5307A
Public Made by Adomby adom
XySemi Battery Management, SOT-23-6. 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
markdownXB5307A
XySemi · Battery Management · SOT-23-6
XB5307A from XySemi, in a SOT-23-6. 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 | NC | unconnected | Pin 1 is a no-connect (empty) pin, per the datasheet pin description table. |
| 2 | VM | input | VM is the battery pack negative terminal, with the internal FET switch connected to GND; the VM pin voltage range is -6 to 10 V (absolute maximum). |
| 3 | GND | power_in | Ground pin, connected to the negative terminal of the battery cell; Pin 3 and Pin 6 must be connected together with heavy lines outside the package. |
| 4 | NC | unconnected | Pin 4 is a no-connect (empty) pin, per the datasheet pin description table. |
| 5 | VDD | power_in | IC supply pin; the VDD input voltage is rated -0.3 to 6 V (absolute maximum). |
| 6 | GND | power_in | Ground pin, connected to the negative terminal of the battery cell; Pin 3 and Pin 6 must be connected together with heavy lines outside the package. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XySemi |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Overcharge detection voltage | VCU | 4.25 | 4.3 | 4.35 | V | 3 | |
| Overcharge release voltage | VCL | 4.05 | 4.1 | 4.15 | V | 3 | |
| Overdischarge detection voltage | VDL | 2.3 | 2.4 | 2.5 | V | 3 | |
| Overdischarge release voltage | VDR | 2.9 | 3 | 3.1 | V | 3 | |
| Normal operating current consumption | IOPE | 2.8 | 6 | μA | VDD=3.6, VM=0V | 3 | |
| Power-down current consumption | IPDN | 1.5 | 3 | μA | VDD=2.0V, VM pin floating | 3 | |
| Internal resistance between VM and VDD | RVMD | 320 | kΩ | VDD=2.0V, VM pin floating | 3 | ||
| Internal resistance between VM and GND | RVMS | 100 | kΩ | VDD=3.6V, VM=1.0V | 3 | ||
| FET equivalent on-resistance | RSS(ON) | 40 | mΩ | VDD=3.6V, IVM=1.0A | 4 | ||
| Overtemperature protection temperature | TSHD+ | 120 | °C | 4 | |||
| Overtemperature protection recovery temperature | TSHD- | 100 | °C | 4 | |||
| Overcharge detection delay time | tCU | 130 | 200 | mS | 4 | ||
| Overdischarge detection delay time | tDL | 40 | 60 | mS | 4 | ||
| Overdischarge current 1 detection delay time | tIOV | 10 | 20 | mS | VDD=3.6 | 4 | |
| Load short-circuiting detection delay time | tSHORT | 75 | 150 | uS | VDD=3.6 | 4 | |
| Overdischarge current 1 detection current | IIOV1 | 3 | A | VDD=3.6 | 3 | ||
| Load short-circuiting detection current | ISHORT | 20 | A | VDD=3.6 | 3 | ||
| Supply voltage (VDD input voltage) | VDD | -0.3 | 6 | V | 2 | ||
| VM input voltage | VM | -6 | 10 | V | 2 | ||
| Operating ambient temperature | -40 | 85 | °C | 3 | |||
| Maximum junction temperature | 125 | °C | 3 | ||||
| Storage temperature | -55 | 150 | °C | 3 | |||
| Lead temperature (soldering) | 300 | °C | soldering, 10 s | 3 | |||
| ESD | 2000 | V | 3 | ||||
| Power dissipation | 0.3 | W | ambient temperature 25°C | 3 | |||
| Thermal resistance, junction to ambient | θJA | 150 | °C/W | junction to ambient | 3 | ||
| Package thermal limit (junction temperature) as printed | θJA | 300 | °C/W | 3 |
CAD (KiCad official)
- Symbol:
XB5307A - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
xb5307a-etched.step/xb5307a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xb5307a.step/xb5307a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XySemi datasheet (12 pp, sha256
f06d17ed65df9ebd, retrieved 2026-10-17, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).