LMP7701MFX from Texas Instruments, in a SOT-23-5. 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	OUT	output	Amplifier output. Rail-to-rail output stage swings within 40 mV of either supply rail.
2	V-	power_in	Negative supply rail. Total supply (V+ - V-) must be between 2.7 V and 12 V. Often tied to GND for single-supply operation.
3	IN+	input	Non-inverting analog input. Rail-to-rail CMOS input, common-mode range extends from V- - 0.3 V to V+ + 0.3 V.
4	IN-	input	Inverting analog input. Rail-to-rail CMOS input, common-mode range extends from V- - 0.3 V to V+ + 0.3 V.
5	V+	power_in	Positive supply rail. Total supply (V+ - V-) must be between 2.7 V and 12 V. Absolute maximum supply voltage 13.2 V.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOT-23-5
Category	Op-amp/Cmp
Pins	5

Ordering variants

Same part, different packaging or reel option.

LMP7701MFX
LMP7701MFXMA
LMP7701MFXMAX

CAD (KiCad official)

Symbol: LMP7701MFX
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: SOT-23-5 (KiCad packages3D, STEP)

Provenance

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

Datasheet: Texas Instruments datasheet (50 pp, sha256 02e48d586fb0f3e2, retrieved 2026-08-17, tier: lcsc)
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