component

RH792A

Public Unreviewed

by Ray

RONGHE Microelectronics USB Converters, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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RH792A

RONGHE Microelectronics · USB Converters · SOT-23-6L

RH792A from RONGHE Microelectronics, in a SOT-23-6L. 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 DP1 bidirectional Connects to the D+ line of the first USB port. CMOS input/output used for USB charging protocol handshake (Apple Divider, Samsung 1.2V, BC1.2 DCP, CTIS YD/T 1591-2009). Voltage driven to typ. 2.7 V (2.575-2.835 V) in Divider3 mode.
2 GND power_in Negative supply / ground reference for the IC.
3 DP2 bidirectional Connects to the D+ line of the second USB port. CMOS input/output for USB charging protocol handshake on the second port. Voltage driven to typ. 2.7 V (2.575-2.835 V) in Divider3 mode.
4 DM2 bidirectional Connects to the D- line of the second USB port. CMOS input/output for USB charging protocol handshake on the second port. Voltage driven to typ. 2.7 V (2.575-2.835 V) in Divider3 mode.
5 VDD power_in Positive supply input. Operating range 4.5 V to 5.5 V (typ. 5.0 V); absolute maximum 5.5 V. Typical operating current 140 uA (55 uA in LVR reset). LVR threshold approx. 4.0 V.
6 DM1 bidirectional Connects to the D- line of the first USB port. CMOS input/output for USB charging protocol handshake on the first port. Voltage driven to typ. 2.7 V (2.575-2.835 V) in Divider3 mode.

Key specifications

Parameter Value
Manufacturer RONGHE Microelectronics
Package SOT-23-6L
Category Interface
Pins 6

CAD (KiCad official)

  • Symbol: RH792A
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6L (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: RONGHE Microelectronics datasheet (7 pp, sha256 e1cd9a2949e35d4f, retrieved 2026-08-17, 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: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF