component

ADM4073HWRJZ-REEL7

Public Made by Adom

by adom

Analog Devices Current-Sensing Amplifiers, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatoradm4073hwrjz-reel7factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 6d ago
viewers adm4073hwrjz-reel7: viewers · Ray 6d ago
adm4073hwrjz-reel7-etched.glb Publish 0.1.0 · Ray 6d ago
adm4073hwrjz-reel7-etched.step adm4073hwrjz-reel7: factory component page (tier=mfr) · Ray 6d ago
adm4073hwrjz-reel7-hero.glb adm4073hwrjz-reel7: hero GLB from the etched model (keeps the MPN mark) · Ray 6d ago
adm4073hwrjz-reel7-hero.overlay.json Publish 0.1.0 · Ray 6d ago
adm4073hwrjz-reel7.glb Publish 0.1.0 · Ray 6d ago
adm4073hwrjz-reel7.kicad_mod Publish 0.1.0 · Ray 6d ago
adm4073hwrjz-reel7.kicad_sym Publish 0.1.0 · Ray 6d ago
adm4073hwrjz-reel7.lbr Publish 0.1.0 · Ray 6d ago
adm4073hwrjz-reel7.step Publish 0.1.0 · Ray 6d ago
package.json Publish 0.1.0 · Ray 6d ago
page.json Set visibility: public · Ray 6d ago
README.md Publish 0.1.0 · Ray 6d ago

ADM4073HWRJZ-REEL7

Analog Devices · Current-Sensing Amplifiers · SOT-23-6

ADM4073HWRJZ-REEL7 from Analog Devices, 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 GND power_in Chip ground pin; the ground path is not interrupted, so the device suits battery-powered systems.
2 GND power_in Chip ground pin, connected in parallel with pin 1 to the system ground.
3 VCC power_in Chip power supply, operating range 3 V to 28 V, requiring a 0.1 μF capacitor to ground.
4 RS+ input Power-side connection to the external sense resistor, with a common-mode input range of 2 V to 28 V.
5 RS− input Load-side connection to the external sense resistor, with a full-scale sense voltage of 150 mV maximum across RS+ and RS−.
6 OUT output Voltage output proportional to VSENSE with an output impedance of approximately 12 kΩ, so it should be loaded only by a high-impedance input.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SOT-23-6
Category Operational Amplifier/Comparator
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 Range VCC 3 28 V Inferred from PSRR test 3
Common-Mode Input Range VCMR 2 28 V Inferred OUT voltage error test 3
Operating Temperature Range -40 125 °C 4
VCC to GND VCC -0.3 30 V 4
RS+, RS− to GND VRS+, VRS− -0.3 30 V 4
OUT to GND VOUT -0.3 V Printed maximum is (VCC + 0.3 V) 4
Differential Input Voltage VRS+ − VRS− -5 5 V 4
Current into Any Pin -20 20 mA 4
Storage Temperature Range -65 125 °C 4
Lead Temperature, Soldering 300 °C 10 sec 4
Junction Temperature 150 °C 4
Thermal Resistance, Junction-to-Ambient θJA 169.5 °C/W 6-Lead SOT-23; worst-case, device soldered in circuit board 4
Supply Current ICC 0.5 1.2 mA VCC = 28 V 3
Leakage Current IRS+/IRS− 0.05 2 μA VCC = 0 V, VRS+ = 28 V, TA = 85°C 3
Input Bias Current IRS+ 20 60 μA 3
Input Bias Current IRS− 40 120 μA 3
Full-Scale Sense Voltage VSENSE 150 mV VSENSE = (VRS+ − VRS−) 3
Extrapolated Input Offset Voltage VOS 1 mV VCC = VRS+ = 12 V, VSENSE > 10 mV 3
Output High Voltage VCC − VOH 0.8 1.2 V VCC = 15 V, VSENSE = 150 mV (ADM4073H), TA = 25°C 3
Bandwidth BW 1.6 MHz VSENSE = 100 mV, VCC = 12 V, VRS+ = 12 V, CLOAD = 5 pF (ADM4073H) 3
Gain AV 100 V/V ADM4073H 3
Gain Accuracy -1.5 1 1.5 % VSENSE = 10 mV to 100 mV, VCC = 12 V, VRS+ = 12 V, TA = +25°C (ADM4073H) 3
Gain Accuracy -3 3 % VSENSE = 10 mV to 100 mV, VCC = 12 V, VRS+ = 12 V, TA = −40°C to +125°C (ADM4073H) 3
OUT Settling Time to 1% of Final Value 400 ns VSENSE = 6.25 mV to 100 mV, VCC = 12 V, VRS+ = 12 V, CLOAD = 5 pF 3
OUT Settling Time to 1% of Final Value 800 ns VSENSE = 100 mV to 6.25 mV, VCC = 12 V, VRS+ = 12 V, CLOAD = 5 pF 3
Output Resistance ROUT 12 kΩ 3
Power Supply Rejection Ratio PSRR 90 dB VSENSE = 12 mV, VCC = 3 V to 28 V (ADM4073H) 3
Common-Mode Input Rejection CMR 90 dB VSENSE = 100 mV, VCC = 12 V 3
Power-Up Time 5 μs CLOAD = 5 pF, VSENSE = 100 mV 3
Saturation Recovery Time 5 μs CLOAD = 5 pF, VCC = 12 V, VRS+ = 12 V 3
Total Output Voltage Error -1 1 % VSENSE = 100 mV, VCC = 12 V, VRS+ = 2 V 3
Total Output Voltage Error -5 1 5 % VSENSE = 100 mV, VCC = 12 V, VRS+ = 12 V, TA = +25°C 3
Total Output Voltage Error -5 5 % VSENSE = 100 mV, VCC = 12 V, VRS = 12 V, TA = −40°C to +125°C 3
Total Output Voltage Error -7.5 7.5 % VSENSE = 6.25 mV, VCC = 12 V, VRS = 12 V 3

CAD (KiCad official)

  • Symbol: ADM4073HWRJZ-REEL7
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: adm4073hwrjz-reel7-etched.step / adm4073hwrjz-reel7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adm4073hwrjz-reel7.step / adm4073hwrjz-reel7.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (12 pp, sha256 ad269bd7fa1b14b6, retrieved 2026-10-28, tier: manufacturer)
  • 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