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Contents

README

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IP6520T_PPS

INJOINIC · Battery Management · ESOP-8

IP6520T_PPS from INJOINIC, in a ESOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VOUT input Output voltage feedback pin (maximum rating 20V) for buck converter output voltage regulation.
2 VIN power_in Input power supply pin with 7.3V to 32V operating range requiring ceramic filter capacitor placed near IC.
3 SW output Power switch node (maximum 40V) driven at 115kHz by integrated MOSFET drivers and connected to external 22μH filter inductor.
4 BST output Bootstrap circuit pin (maximum 40V) supplying gate drive voltage to high-side synchronous MOSFET through external bootstrap capacitor.
5 DM bidirectional USB Data Minus signal pin (maximum 6V) for fast charger protocol identification and device detection via USB Type-C connector.
6 DP bidirectional USB Data Plus signal pin (maximum 6V) for fast charger protocol identification and device detection via USB Type-C connector.
7 CC1 bidirectional Type-C configuration channel 1 pin (maximum 15V, overvoltage protection at 6.0V) for cable orientation sensing and USB Power Delivery negotiation.
8 CC2 bidirectional Type-C configuration channel 2 pin (maximum 15V, overvoltage protection at 6.0V) for cable orientation sensing and USB Power Delivery negotiation.
9 PGND power_in Power ground and thermal ground pad (0V reference) providing return current path and heat dissipation from IC junction to PCB.

Key specifications

Parameter Value
Manufacturer INJOINIC
Package ESOP-8
Category Power Management (PMIC)
Pins 9

CAD (KiCad official)

  • Symbol: IP6520T_PPS
  • Footprint: Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm
  • 3D model: ESOP-8 (KiCad packages3D, STEP)
  • 3D model files: ip6520t-pps-etched.step / ip6520t-pps-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ip6520t-pps.step / ip6520t-pps.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: INJOINIC datasheet (18 pp, sha256 73bb1f7645bf2ff5, retrieved 2026-09-21, 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 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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