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IP6523S

Public Made by Adom

by adom

INJOINIC Battery Management, ESOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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IP6523S

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.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ip6523s.step / ip6523s.glb are 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, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF