Datasheet Microchip MCP1703A

Manufacturer	Microchip
Series	MCP1703A

The MCP1703A is a CMOS, low dropout voltage regulator with 250 mA maximum output current

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PDF, 2.3 Mb, Revision: 09-04-2013

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Status

	MCP1703A-1202E/DB	MCP1703A-1202E/MC	MCP1703A-1502E/DB	MCP1703A-1502E/MC	MCP1703A-1802E/DB	MCP1703A-1802E/MC	MCP1703A-2052E/DB	MCP1703A-2502E/DB	MCP1703A-2502E/MC	MCP1703A-2802E/DB	MCP1703A-2802E/MC	MCP1703A-3002E/DB	MCP1703A-3002E/MC	MCP1703A-3072E/DB	MCP1703A-3302E/DB	MCP1703A-3302E/MC	MCP1703A-4002E/DB	MCP1703A-4002E/MC	MCP1703A-4102E/DB	MCP1703A-5002E/DB	MCP1703A-5002E/DBVAO	MCP1703A-5002E/MC	MCP1703AT-1202E/CB	MCP1703AT-1202E/DB	MCP1703AT-1202E/MB	MCP1703AT-1202E/MC	MCP1703AT-1502E/CB	MCP1703AT-1502E/DB	MCP1703AT-1502E/MB	MCP1703AT-1502E/MC	MCP1703AT-1802E/CB	MCP1703AT-1802E/DB	MCP1703AT-1802E/MB	MCP1703AT-1802E/MC	MCP1703AT-2052E/CB	MCP1703AT-2052E/DB	MCP1703AT-2052E/MB	MCP1703AT-2502E/CB	MCP1703AT-2502E/DB	MCP1703AT-2502E/MB	MCP1703AT-2502E/MC	MCP1703AT-2802E/CB	MCP1703AT-2802E/DB	MCP1703AT-2802E/MB	MCP1703AT-2802E/MC	MCP1703AT-3002E/CB	MCP1703AT-3002E/DB	MCP1703AT-3002E/MB	MCP1703AT-3002E/MC	MCP1703AT-3072E/DB	MCP1703AT-3072E/MB	MCP1703AT-3152E/CB	MCP1703AT-3301E/DB	MCP1703AT-3302E/CB	MCP1703AT-3302E/DB	MCP1703AT-3302E/DBVAO	MCP1703AT-3302E/MB	MCP1703AT-3302E/MC	MCP1703AT-3502E/CB	MCP1703AT-4002E/CB	MCP1703AT-4002E/DB	MCP1703AT-4002E/MB	MCP1703AT-4002E/MC	MCP1703AT-4102E/DB	MCP1703AT-4102E/MB	MCP1703AT-5001E/CB	MCP1703AT-5002E/CB	MCP1703AT-5002E/DB	MCP1703AT-5002E/DBVAO	MCP1703AT-5002E/MB	MCP1703AT-5002E/MC
Lifecycle Status	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)

Packaging

	MCP1703A-1202E/DB	MCP1703A-1202E/MC	MCP1703A-1502E/DB	MCP1703A-1502E/MC	MCP1703A-1802E/DB	MCP1703A-1802E/MC	MCP1703A-2052E/DB	MCP1703A-2502E/DB	MCP1703A-2502E/MC	MCP1703A-2802E/DB	MCP1703A-2802E/MC	MCP1703A-3002E/DB	MCP1703A-3002E/MC	MCP1703A-3072E/DB	MCP1703A-3302E/DB	MCP1703A-3302E/MC	MCP1703A-4002E/DB	MCP1703A-4002E/MC	MCP1703A-4102E/DB	MCP1703A-5002E/DB	MCP1703A-5002E/DBVAO	MCP1703A-5002E/MC	MCP1703AT-1202E/CB	MCP1703AT-1202E/DB	MCP1703AT-1202E/MB	MCP1703AT-1202E/MC	MCP1703AT-1502E/CB	MCP1703AT-1502E/DB	MCP1703AT-1502E/MB	MCP1703AT-1502E/MC	MCP1703AT-1802E/CB	MCP1703AT-1802E/DB	MCP1703AT-1802E/MB	MCP1703AT-1802E/MC	MCP1703AT-2052E/CB	MCP1703AT-2052E/DB	MCP1703AT-2052E/MB	MCP1703AT-2502E/CB	MCP1703AT-2502E/DB	MCP1703AT-2502E/MB	MCP1703AT-2502E/MC	MCP1703AT-2802E/CB	MCP1703AT-2802E/DB	MCP1703AT-2802E/MB	MCP1703AT-2802E/MC	MCP1703AT-3002E/CB	MCP1703AT-3002E/DB	MCP1703AT-3002E/MB	MCP1703AT-3002E/MC	MCP1703AT-3072E/DB	MCP1703AT-3072E/MB	MCP1703AT-3152E/CB	MCP1703AT-3301E/DB	MCP1703AT-3302E/CB	MCP1703AT-3302E/DB	MCP1703AT-3302E/DBVAO	MCP1703AT-3302E/MB	MCP1703AT-3302E/MC	MCP1703AT-3502E/CB	MCP1703AT-4002E/CB	MCP1703AT-4002E/DB	MCP1703AT-4002E/MB	MCP1703AT-4002E/MC	MCP1703AT-4102E/DB	MCP1703AT-4102E/MB	MCP1703AT-5001E/CB	MCP1703AT-5002E/CB	MCP1703AT-5002E/DB	MCP1703AT-5002E/DBVAO	MCP1703AT-5002E/MB	MCP1703AT-5002E/MC
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32	33	34	35	36	37	38	39	40	41	42	43	44	45	46	47	48	49	50	51	52	53	54	55	56	57	58	59	60	61	62	63	64	65	66	67	68	69	70	71
Package	SOT-223	DFN	SOT-223	DFN	SOT-223	DFN	SOT-223	SOT-223	DFN	SOT-223	DFN	SOT-223	DFN	SOT-223	SOT-223	DFN	SOT-223	DFN	SOT-223	SOT-223	SOT-223	DFN	SOT-23A	SOT-223	SOT-89	DFN	SOT-23A	SOT-223	SOT-89	DFN	SOT-23A	SOT-223	SOT-89	DFN	SOT-23A	SOT-223	SOT-89	SOT-23A	SOT-223	SOT-89	DFN	SOT-23A	SOT-223	SOT-89	DFN	SOT-23A	SOT-223	SOT-89	DFN	SOT-223	SOT-89	SOT-23A	SOT-223	SOT-23A	SOT-223	SOT-223	SOT-89	DFN	SOT-23A	SOT-23A	SOT-223	SOT-89	DFN	SOT-223	SOT-89	SOT-23A	SOT-23A	SOT-223	SOT-223	SOT-89	DFN
Pins	3	8	3	8	3	8	3	3	8	3	8	3	8	3	3	8	3	8	3	3	3	8	3	3	3	8	3	3	3	8	3	3	3	8	3	3	3	3	3	3	8	3	3	3	8	3	3	3	8	3	3	3	3	3	3	3	3	8	3	3	3	3	8	3	3	3	3	3	3	3	8

Parametrics

Parameters / Models	MCP1703A-1202E/DB	MCP1703A-1202E/MC	MCP1703A-1502E/DB	MCP1703A-1502E/MC	MCP1703A-1802E/DB	MCP1703A-1802E/MC	MCP1703A-2052E/DB	MCP1703A-2502E/DB	MCP1703A-2502E/MC	MCP1703A-2802E/DB	MCP1703A-2802E/MC	MCP1703A-3002E/DB	MCP1703A-3002E/MC	MCP1703A-3072E/DB	MCP1703A-3302E/DB	MCP1703A-3302E/MC	MCP1703A-4002E/DB	MCP1703A-4002E/MC	MCP1703A-4102E/DB	MCP1703A-5002E/DB	MCP1703A-5002E/DBVAO	MCP1703A-5002E/MC	MCP1703AT-1202E/CB	MCP1703AT-1202E/DB	MCP1703AT-1202E/MB	MCP1703AT-1202E/MC	MCP1703AT-1502E/CB	MCP1703AT-1502E/DB	MCP1703AT-1502E/MB	MCP1703AT-1502E/MC	MCP1703AT-1802E/CB	MCP1703AT-1802E/DB	MCP1703AT-1802E/MB	MCP1703AT-1802E/MC	MCP1703AT-2052E/CB	MCP1703AT-2052E/DB	MCP1703AT-2052E/MB	MCP1703AT-2502E/CB	MCP1703AT-2502E/DB	MCP1703AT-2502E/MB	MCP1703AT-2502E/MC	MCP1703AT-2802E/CB	MCP1703AT-2802E/DB	MCP1703AT-2802E/MB	MCP1703AT-2802E/MC	MCP1703AT-3002E/CB	MCP1703AT-3002E/DB	MCP1703AT-3002E/MB	MCP1703AT-3002E/MC	MCP1703AT-3072E/DB	MCP1703AT-3072E/MB	MCP1703AT-3152E/CB	MCP1703AT-3301E/DB	MCP1703AT-3302E/CB	MCP1703AT-3302E/DB	MCP1703AT-3302E/DBVAO	MCP1703AT-3302E/MB	MCP1703AT-3302E/MC	MCP1703AT-3502E/CB	MCP1703AT-4002E/CB	MCP1703AT-4002E/DB	MCP1703AT-4002E/MB	MCP1703AT-4002E/MC	MCP1703AT-4102E/DB	MCP1703AT-4102E/MB	MCP1703AT-5001E/CB	MCP1703AT-5002E/CB	MCP1703AT-5002E/DB	MCP1703AT-5002E/DBVAO	MCP1703AT-5002E/MB	MCP1703AT-5002E/MC
# of Out	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
IGND Typ, µA	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
IOUT, mA	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250
Operating Temperature Range, °C	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125		-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125		-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125		-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125			-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125			-40 to +125		-40 to +125	-40 to +125		-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125		-40 to +125	-40 to +125		-40 to +125	-40 to +125
PSRR 1 kHz, dB	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35
Tol Typ %	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4	В±0.4
VIN Max, V	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16
VIN Min, V	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7
Voltage Drop Typ, mV	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625	625

Eco Plan

	MCP1703A-1202E/DB	MCP1703A-1202E/MC	MCP1703A-1502E/DB	MCP1703A-1502E/MC	MCP1703A-1802E/DB	MCP1703A-1802E/MC	MCP1703A-2052E/DB	MCP1703A-2502E/DB	MCP1703A-2502E/MC	MCP1703A-2802E/DB	MCP1703A-2802E/MC	MCP1703A-3002E/DB	MCP1703A-3002E/MC	MCP1703A-3072E/DB	MCP1703A-3302E/DB	MCP1703A-3302E/MC	MCP1703A-4002E/DB	MCP1703A-4002E/MC	MCP1703A-4102E/DB	MCP1703A-5002E/DB	MCP1703A-5002E/DBVAO	MCP1703A-5002E/MC	MCP1703AT-1202E/CB	MCP1703AT-1202E/DB	MCP1703AT-1202E/MB	MCP1703AT-1202E/MC	MCP1703AT-1502E/CB	MCP1703AT-1502E/DB	MCP1703AT-1502E/MB	MCP1703AT-1502E/MC	MCP1703AT-1802E/CB	MCP1703AT-1802E/DB	MCP1703AT-1802E/MB	MCP1703AT-1802E/MC	MCP1703AT-2052E/CB	MCP1703AT-2052E/DB	MCP1703AT-2052E/MB	MCP1703AT-2502E/CB	MCP1703AT-2502E/DB	MCP1703AT-2502E/MB	MCP1703AT-2502E/MC	MCP1703AT-2802E/CB	MCP1703AT-2802E/DB	MCP1703AT-2802E/MB	MCP1703AT-2802E/MC	MCP1703AT-3002E/CB	MCP1703AT-3002E/DB	MCP1703AT-3002E/MB	MCP1703AT-3002E/MC	MCP1703AT-3072E/DB	MCP1703AT-3072E/MB	MCP1703AT-3152E/CB	MCP1703AT-3301E/DB	MCP1703AT-3302E/CB	MCP1703AT-3302E/DB	MCP1703AT-3302E/DBVAO	MCP1703AT-3302E/MB	MCP1703AT-3302E/MC	MCP1703AT-3502E/CB	MCP1703AT-4002E/CB	MCP1703AT-4002E/DB	MCP1703AT-4002E/MB	MCP1703AT-4002E/MC	MCP1703AT-4102E/DB	MCP1703AT-4102E/MB	MCP1703AT-5001E/CB	MCP1703AT-5002E/CB	MCP1703AT-5002E/DB	MCP1703AT-5002E/DBVAO	MCP1703AT-5002E/MB	MCP1703AT-5002E/MC
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Model Line

Series: MCP1703A (71)

MCP1703A-1202E/DB MCP1703A-1202E/MC MCP1703A-1502E/DB MCP1703A-1502E/MC MCP1703A-1802E/DB MCP1703A-1802E/MC MCP1703A-2052E/DB MCP1703A-2502E/DB MCP1703A-2502E/MC MCP1703A-2802E/DB MCP1703A-2802E/MC MCP1703A-3002E/DB MCP1703A-3002E/MC MCP1703A-3072E/DB MCP1703A-3302E/DB MCP1703A-3302E/MC MCP1703A-4002E/DB MCP1703A-4002E/MC MCP1703A-4102E/DB MCP1703A-5002E/DB MCP1703A-5002E/DBVAO MCP1703A-5002E/MC MCP1703AT-1202E/CB MCP1703AT-1202E/DB MCP1703AT-1202E/MB MCP1703AT-1202E/MC MCP1703AT-1502E/CB MCP1703AT-1502E/DB MCP1703AT-1502E/MB MCP1703AT-1502E/MC MCP1703AT-1802E/CB MCP1703AT-1802E/DB MCP1703AT-1802E/MB MCP1703AT-1802E/MC MCP1703AT-2052E/CB MCP1703AT-2052E/DB MCP1703AT-2052E/MB MCP1703AT-2502E/CB MCP1703AT-2502E/DB MCP1703AT-2502E/MB MCP1703AT-2502E/MC MCP1703AT-2802E/CB MCP1703AT-2802E/DB MCP1703AT-2802E/MB MCP1703AT-2802E/MC MCP1703AT-3002E/CB MCP1703AT-3002E/DB MCP1703AT-3002E/MB MCP1703AT-3002E/MC MCP1703AT-3072E/DB MCP1703AT-3072E/MB MCP1703AT-3152E/CB MCP1703AT-3301E/DB MCP1703AT-3302E/CB MCP1703AT-3302E/DB MCP1703AT-3302E/DBVAO MCP1703AT-3302E/MB MCP1703AT-3302E/MC MCP1703AT-3502E/CB MCP1703AT-4002E/CB MCP1703AT-4002E/DB MCP1703AT-4002E/MB MCP1703AT-4002E/MC MCP1703AT-4102E/DB MCP1703AT-4102E/MB MCP1703AT-5001E/CB MCP1703AT-5002E/CB MCP1703AT-5002E/DB MCP1703AT-5002E/DBVAO MCP1703AT-5002E/MB MCP1703AT-5002E/MC

Manufacturer's Classification

Power Management > LDO Regulators