component
IP6523S
Public Made by Adomby adom
INJOINIC Battery Management, ESOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownIP6523S
INJOINIC · Battery Management · ESOP-8
IP6523S from INJOINIC, in a ESOP-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 | VIN | power_in | Input voltage node, rated 8 V to 32 V in normal operation with an absolute maximum range of -0.3 V to 40 V. |
| 2 | UV/EN | input | Input under-voltage setting and chip enable; pulling this pin down shuts down the DC-DC converter, and it must not be connected to VIN because it will be damaged by the high voltage. |
| 3 | DP | bidirectional | USB data terminal for the fast-charge (DCP) protocol; DM/DP voltage is limited to -0.3 V to 6 V absolute maximum. The pin table describes this pin as the DM terminal, so the labelling conflicts with pin 4. |
| 4 | DM | bidirectional | USB data terminal for the fast-charge (DCP) protocol; DM/DP voltage is limited to -0.3 V to 6 V absolute maximum. The pin table describes this pin as the DP terminal, so the labelling conflicts with pin 3. |
| 5 | VOUT | input | Output voltage feedback node for the 5 V output; absolute maximum voltage is -0.3 V to 30 V. |
| 6 | GND | power_in | Power ground. |
| 7 | SW | output | Switching node of the DC-DC converter; absolute maximum voltage is -0.3 V to 40 V. |
| 8 | BST | passive | Bootstrap capacitor node for the high-side gate drive. |
| 9 | GND | power_in | Exposed pad (printed as 9(EPAD)) used as power and thermal ground; it must have good contact with the PCB GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | INJOINIC |
| Package | ESOP-8 |
| Category | Power Management (PMIC) |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
IP6523S - Footprint:
Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm - 3D model: ESOP-8 (KiCad packages3D, STEP)
- 3D model files:
ip6523s-etched.step/ip6523s-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ip6523s.step/ip6523s.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: INJOINIC datasheet (12 pp, sha256
d1932969c79721b7, retrieved 2026-10-09, 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).