AP7361C-10ER-13 from Diodes Incorporated, in a SOT-223R. 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	Ground reference pin of the regulator; per the SOT223R marking drawing, pin 1 is GND.
2	OUT	power_out	The regulator output; bypass to ground with at least a 2.2µF ceramic capacitor, and a larger capacitor is recommended for improved AC load response.
3	IN	power_in	The regulator input, operating from 2.2V to 6.0V; bypass to ground through at least a 1µF ceramic capacitor.

Key specifications

Parameter	Value
Manufacturer	Diodes Incorporated
Package	SOT-223R
Category	Power Supply Chip
Pins	3

Electrical characteristics

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

Parameter	Symbol	Min	Typ	Max	Unit	Conditions	Page
Input Voltage	VIN			6.5	V		4
Operating Junction Temperature Range	TJ	-40		150	°C		4
Storage Temperature Range	TSTG	-65		150	°C		4
Power Dissipation	PD			1100	mW	SOT223 package	4
ESD HBM Human Body Model ESD Protection		2			KV	Human Body Model	4
ESD MM Machine Model ESD Protection		200			V	Machine Model (Note 5)	4
Input Voltage	VIN	2.2		6	V		4
Output Current	IOUT	0		1	A	Note 6: attention to package power dissipation at high current	4
Operating Ambient Temperature	TA	-40		85	°C		4
Input Quiescent Current	IQ		60	80	µA	Enabled, IOUT = 0A	5
Input Shutdown Current	ISHDN	-1	0.05	1	µA	VEN = 0V, IOUT = 0A	5
Output Voltage Accuracy (1.0V≤VOUT<1.5V)	VOUT	-0.015		0.015	V	IOUT = 100mA, TA = +25°C; printed as VOUT(s) ±0.015 V	5
Line Regulation			0.01	0.1	%/V	VIN = VOUT +1V to 5.5V, IOUT = 100mA, TA = +25°C	5
Line Regulation				0.2	%/V	VIN = VOUT +1V to 5.5V, IOUT = 100mA, -40°C ≤ TA ≤ +85°C	5
Load Regulation	∆VOUT / VOUT	-1.5		1.5	%	IOUT from 1.0mA to 1A, 1.0V≤VOUT≤1.2V	5
Dropout Voltage	VDROPOUT		710	750	mV	IOUT = 300mA, 1.0V≤VOUT<1.1V	5
EN Input Logic Low Voltage	VIL	0		0.3	V		5
EN Input Logic High Voltage	VIH	1			V		5
EN Input Leakage Current	IEN	-0.1		0.1	µA	VIN = 5.5V, VEN = 0V	5
Maximum Output Current	IOUT	1			A	VIN = VOUT +1V	5
Current Limit	ILIMIT	1.1	1.5		A	VIN = VOUT +1V (VIN MINI=2.2V)	5
Output Voltage Temperature Coefficient		-100		100	ppm/°C	IOUT = 100mA, -40°C ≤ TA ≤ +85°C	5
Thermal Resistance Junction-to-Ambient, SOT223	θJA		110		°C/W	Note 9: FR-4 PCB with minimum recommended pad layout	6

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
contacts		tin	Finish - Matte Tin Plated Leads, Solderable per MIL-STD202, Method 208  U-DFN3030-8:	1

CAD (KiCad official)

Symbol: AP7361C-10ER-13
Footprint: Package_TO_SOT_SMD:SOT-223-3_TabPin2
3D model: SOT-223R (KiCad packages3D, STEP)
3D model files: ap7361c-10er-13-etched.step / ap7361c-10er-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ap7361c-10er-13.step / ap7361c-10er-13.glb are the bare package body.

Provenance

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

Datasheet: Diodes Incorporated datasheet (22 pp, sha256 9b64f49c5975b2ba, retrieved 2026-11-05, 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

AP7361C-10ER-13

Verified AP7361C-10ER-13

Verification log 1 record

3D Model

Symbol & Footprint

Schematic Symbol

PCB Footprint

Datasheet

README