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HY2113-KB5B

HYCON Tech · Battery Management · SOT-23-6

HY2113-KB5B from HYCON Tech, 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 OD output MOSFET gate connection pin for discharge control; the OD output pin voltage is limited to VSS-0.3 to VDD+0.3 V.
2 CS input Input pin for current sense and charger detect; the CS input pin voltage is limited to VDD-20 to VDD+0.3 V.
3 OC output MOSFET gate connection pin for charge control; the OC output pin voltage is limited to VDD-20 to VDD+0.3 V.
4 NC unconnected No connection.
5 VDD power_in Power supply pin; the input voltage between VDD and VSS is limited to VSS-0.3 to VSS+10 V, with an operating range of 1.5 to 8 V.
6 VSS power_in Ground pin; the reference for all voltages, with VSS = 0 V in the electrical characteristics.

Key specifications

Parameter Value
Manufacturer HYCON Tech
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
Operating voltage between VDD pin and VSS pin VDSOP1 1.5 8 V 11
Operating voltage between VDD pin and CS pin VDSOP2 1.5 20 V 11
Supply current (auto overdischarge recovery function) IDD 3 6 μA VDD=3.9V 11
Overdischarge current consumption IOD 0.16 0.5 μA VDD=2.0V 11
Overdischarge release voltage VDR -0.05 3 0.05 V 2.0V to 3.4V adjustable 11
Discharge overcurrent detection voltage VDIP -15 150 15 mV VDD=3.6V 11
Short circuit detection voltage VSIP 0.55 0.85 1.15 V VDD=3.0V 11
OD pin output H voltage (offset from VDD) VDH -0.1 -0.02 V 11
OD pin output L voltage VDL 0.1 0.5 V 11
OC pin output H voltage (offset from VDD) VCH -0.1 -0.02 V 11
OC pin output L voltage VCL 0.1 0.5 V 11
0V battery charge starting charger voltage V0CH 1.2 V 0V battery charging function "available" 11
0V battery charge inhibition battery voltage V0IN 1.1 1.5 V Voltage defined as VDD-VSS, VSS-VCS; V0IN=4V 11
Supply current (auto overdischarge recovery function) IDD 3 6 μA Ta=-20℃~60℃; VDD=3.9V 12
Overdischarge current consumption IOD 0.16 0.5 μA Ta=-20℃~60℃; VDD=2.0V 12
Overdischarge release voltage (VDR≠VDL) VDR -0.085 3 0.085 V Ta=-20℃~60℃; VDR≠VDL; 2.0V to 3.4V adjustable 12
Discharge overcurrent detection voltage VDIP -25 150 25 mV Ta=-20℃~60℃; VDD=3.6V 12
Short circuit detection voltage VSIP 0.55 0.85 1.15 V Ta=-20℃~60℃; VDD=3.0V 12
OD pin output H voltage (offset from VDD) VDH -0.1 -0.02 V Ta=-20℃~60℃ 12
OD pin output L voltage VDL 0.1 0.5 V Ta=-20℃~60℃ 12
OC pin output H voltage (offset from VDD) VCH -0.1 -0.02 V Ta=-20℃~60℃ 12
OC pin output L voltage VCL 0.1 0.5 V Ta=-20℃~60℃ 12
0V battery charge starting charger voltage V0CH 1.2 V Ta=-20℃~60℃; 0V battery charging function "available" 12
0V battery charge inhibition charger voltage V0IN 1.1 1.6 V Ta=-20℃~60℃; voltage defined as VDD-VSS, VSS-VCS; V0IN=4V 12
Overcharge delay time TOC 700 1000 1300 ms Ta=25℃; VDD=3.9V→4.5V 16
Overdischarge delay time TOD 115 145 175 ms Ta=25℃; VDD=3.6V→2.0V 16
Discharge overcurrent delay time TDIP 18 24 30 ms Ta=25℃; VDD=3.6V, CS=0.4V 16
Charge overcurrent delay time TCIP 12 16 20 ms Ta=25℃; VDD=3.6V, CS=-0.4V 16
Short circuit delay time TSIP 200 300 400 μs Ta=25℃; VDD=3.0V, CS=1.3V 16
Overcharge delay time TOC 600 1000 1400 ms Ta=-20℃~60℃; VDD=3.9V→4.5V 16
Overdischarge delay time TOD 95 145 195 ms Ta=-20℃~60℃; VDD=3.6V→2.0V 16
Discharge overcurrent delay time TDIP 14 24 34 ms Ta=-20℃~60℃; VDD=3.6V, CS=0.4V 16
Charge overcurrent delay time TCIP 10 16 22 ms Ta=-20℃~60℃; VDD=3.6V, CS=-0.4V 16
Short circuit delay time TSIP 140 300 460 μs Ta=-20℃~60℃; VDD=3.0V, CS=1.3V 16
Input voltage between VDD and VSS pin (offset from VSS) VDD -0.3 10 V VSS=0V, Ta=25°C 10
OC output pin voltage (offset from VDD) VOC -20 0.3 V VSS=0V, Ta=25°C 10
OD output pin voltage (min offset from VSS, max offset from VDD) VOD -0.3 0.3 V VSS=0V, Ta=25°C 10
CS input pin voltage (offset from VDD) VCS -20 0.3 V VSS=0V, Ta=25°C 10
Operating temperature range TOP -40 85 °C 10
Storage temperature range TST -40 125 °C 10
Power dissipation PD 250 mW 10

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing ppa levels of reliability, such as device or equipment affecting the human body, health/medical equipments, security systems, or any apparatus installed in aircrafts and other vehicles. 4

CAD (KiCad official)

  • Symbol: HY2113-KB5B
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: hy2113-kb5b-etched.step / hy2113-kb5b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hy2113-kb5b.step / hy2113-kb5b.glb are the bare package body.

Provenance

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

  • Datasheet: HYCON Tech datasheet (37 pp, sha256 9b0feac7701f91ab, retrieved 2026-10-18, 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