component
LMP8601EDRQ1
Public Made by Adomby adom
Texas Instruments Current Sense Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownLMP8601EDRQ1
Texas Instruments · Current Sense Amplifiers · SOIC-8
LMP8601EDRQ1 from Texas Instruments, in a SOIC-8. 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 | -IN | input | Negative differential input, with a common-mode range of -22 V to 60 V at VS = 5 V and -4 V to 27 V at VS = 3.3 V, and an absolute maximum differential input of ±82 V. |
| 2 | GND | power_in | Power supply ground, the reference for the VS supply (VS to GND absolute maximum of -0.3 V to 6 V) and for the analog pin limits (GND - 0.3 V to VS + 0.3 V). |
| 3 | A1 | output | Preamplifier output (gain of 10) taken through the internal trimmed 100 kΩ resistor, where external gain-adjust or filter elements can be connected between A1 and A2. |
| 4 | A2 | input | Input from the external filter network and/or A1 to the output buffer, with input bias current of ±2 pA typical and ±20 nA over the full temperature range. |
| 5 | OUT | output | Single-ended amplified output, with a typical short-circuit current of about -42 mA (source) and 48 mA (sink) at VS = 5 V. |
| 6 | VS | power_in | Positive supply voltage, with a recommended operating range of 3 V to 5.5 V and an absolute maximum of 6 V relative to GND. |
| 7 | OFFSET | input | DC offset voltage for level-shifting the output, with a range of 0 V to VS, which must be driven from a source with impedance below 10 Ω. |
| 8 | +IN | input | Positive differential input, with a common-mode range of -22 V to 60 V at VS = 5 V and -4 V to 27 V at VS = 3.3 V, and an absolute common-mode limit of -25 V to 65 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LMP8601EDRQ1 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
lmp8601edrq1-etched.step/lmp8601edrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmp8601edrq1.step/lmp8601edrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (47 pp, sha256
cd8d5408b8dcd659, retrieved 2026-10-08, 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 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).