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AD8628M5

Public Made by Adom

by adom

HGSEMI Precision Op Amps, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AD8628M5

HGSEMI · Precision Op Amps · SOT-23-5

AD8628M5 from HGSEMI, in a SOT-23-5. 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 OUT output Amplifier output with rail-to-rail swing, typically within 5mV of the supply rail at loads above 100kΩ and within 60mV at 10kΩ, 30mA output current.
2 VSS power_in Negative supply (ground in single-supply use); supply range VDD to VSS is 1.8V to 5.5V, absolute maximum 7.5V.
3 IN+ input Non-inverting input with rail-to-rail common-mode range from VSS-0.1V to VDD+0.1V, absolute maximum VSS-0.5V to VDD+0.5V.
4 IN- input Inverting input with rail-to-rail common-mode range from VSS-0.1V to VDD+0.1V, absolute maximum VSS-0.5V to VDD+0.5V.
5 VDD power_in Positive supply, 1.8V to 5.5V single supply (absolute maximum 7.5V), bypass with a 0.1µF ceramic capacitor placed close to the pin.

Key specifications

Parameter Value
Manufacturer HGSEMI
Package SOT-23-5
Category Amplifiers/Comparators
Pins 5

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Power Supply Voltage (VDD to Vss) -0.5 7.5 V 3
PDB Input Voltage 7 V 3
Operating Temperature Range -45 125 °C 3
Junction Temperature 160 °C 3
Storage Temperature Range -55 150 °C 3
Lead Temperature 260 °C soldering, 10sec 3
ESD Susceptibility HBM 6 KV HBM 3
ESD Susceptibility MM 400 V MM 3
Package Thermal Resistance SOT23-5 θJA θJA 190 °C/W TA=+25℃ 3
Supply Voltage (single supply) 1.8 5.5 V Single-Supply Operation 1
Operating Temperature Range -45 125 °C 1
Input Offset Voltage VOS 1 30 µV 4
Input Bias Current IB 20 pA 4
Input Offset Current IOS 10 pA 4
Common-Mode Rejection Ratio CMRR 110 dB VCM = 0V to 5V 4
Large Signal Voltage Gain AVO 145 dB RL = 10kΩ, VO = 0.3V to 4.7V 4
Input Offset Voltage Drift ΔVOS/ΔT 10 50 nV/℃ 4
Output Voltage High VOH 4.998 V RL= 100kΩ to - VS 4
Output Voltage High VOH 4.994 V RL = 10kΩ to - VS 4
Output Voltage Low VOL 2 mV RL = 100kΩ to + VS 4
Output Voltage Low VOL 5 mV RL = 10kΩ to + VS 4
Short Circuit Limit ISC 43 mA RL =10Ω to - VS 4
Output Current IO 30 mA 4
Power Supply Rejection Ratio PSRR 115 dB VS = 2.5V to 5.5V 4
Quiescent Current IQ 550 µA VO = 0V, RL = 0Ω 4
Gain-Bandwidth Product GBP 4.5 MHz G = +100 4
Slew Rate SR 2.5 V/µs RL = 10kΩ 4
Overload Recovery Time 0.1 ms 4
Voltage Noise (en p-p) en p-p 0.2 µVP-P 0Hz to 10Hz 4
Voltage Noise Density en 30 f = 1kHz 4

CAD (KiCad official)

  • Symbol: AD8628M5
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: ad8628m5-etched.step / ad8628m5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad8628m5.step / ad8628m5.glb are the bare package body.

Provenance

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

  • Datasheet: HGSEMI datasheet (16 pp, sha256 795d420528c9dc6b, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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