Mfr. #:
MCP1640T-I/CHY
Description:
Switching Voltage Regulators 500 kHz 300 mA Syn. PWM/PFM enabled
Lifecycle:
New from this manufacturer.
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MCP1640T-I/CHY Information

MCP1640 Synchronous Boost Regulators
Microchip Technology MCP1640B, MCP1640C, and MCP1640D synchronous boost regulators enable compact, longer-lasting battery applications in the consumer electronics market. Microchip Technology MCP1640 synchronous boost regulators feature an operating voltage down to 0.35V, quiescent current as low as 19 microamperes, start-up voltage of 0.65V, and shutdown current of less than one microampere. These Microchip Technology regulators include integrated dual FET transistors and output currents up to 350 milliamperes. The MCP1640B, MCP1640C, and MCP1640D can be used with even a single, completely drained Alkaline, NiMh, or NiCd battery cell. A PWM/PFM option enables these devices' low quiescent and shutdown currents and provides up to 96% efficiency, allowing for longer battery run times. These synchronous boost regulators feature two integrated FET transistors that reduce component count, resulting in smaller overall designs.

Specifications

RoHS: Y
Type: Voltage Converter
Product Type: Switching Voltage Regulators
Product Category: Switching Voltage Regulators
Package / Case: SOT-23-6
Mounting Style: SMD/SMT
Packaging: Reel
Subcategory: PMIC - Power Management ICs
Brand: Microchip Technology
Manufacturer: Microchip
Series: MCP1640
Topology: Boost
Switching Frequency: 500 kHz
Input Voltage MAX: 5.5 V
Output Current: 350 mA
Factory Pack Quantity: 3000
Output Voltage: 2 V to 5.5 V
Number of Outputs: 1 Output
Supply Voltage - Min: 0.35 V
Input Voltage MIN: 0.35 V
Load Regulation: 0.01 %
Unit Weight: 0.001270 oz
Operating Temperature Range: - 40 C to + 85 C
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C

MCP1640T-I/CHY Price & Stock

Microchip MCP1640T-I/CHY pricing and available inventory.

SellerSKUStock 1 10 100 1000 10000 Updated
Digi-Key 3MCP1640T-I/CHYCT-ND20,6574.444.443.743.743.742019-12-18T13:59:27Z
Digi-KeyMCP1640T-I/CHYDKR-ND20,6574.444.443.743.743.742019-12-18T13:59:27Z
Digi-KeyMCP1640T-I/CHYTR-ND18,000----3.742019-12-18T13:59:27Z
Avnet 3MCP1640T-I/CHY3,000----4.182019-12-18T02:49:34Z
Avnet73R3628-5.055.053.883.883.882019-12-18T02:49:34Z
Avnet52R9886-----3.882019-12-18T02:49:34Z
RS Components 37386241P7,925--4.033.803.802019-12-18T12:18:43Z
RS Components7386241390-4.534.033.803.802019-12-18T12:18:43Z
RS Components1653358-----3.862019-12-18T12:18:43Z
Future ElectronicsMCP1640T-I/CHY3,000----3.432019-12-18T01:52:13Z
Mouser579-MCP1640TI/CHY13,2904.444.443.433.433.432019-12-18T22:58:38Z
Onlinecomponents.comMCP1640T-I/CHY2,600---5.062.932019-12-18T22:58:38Z
Chip One Stop JapanC1S5052004271867,109-3.493.363.263.262019-12-18T12:57:33Z
Arrow ElectronicsMCP1640T-I/CHY2,0274.354.313.633.613.612019-12-18T22:58:38Z
MicrochipMCP1640T-I/CHY21,5704.444.443.433.273.272019-12-18T02:02:32Z
Electro SonicMCP1640TICHY2,600---5.213.022019-12-18T09:14:17Z
Master ElectronicsMCP1640T-I/CHY2,600---5.062.932019-12-18T10:02:58Z
Farnell 318002054,3044.844.823.743.743.742019-12-18T03:06:34Z
Farnell1800205RL----3.743.742019-12-18T03:06:34Z
Farnell2413464-----4.752019-12-18T03:06:34Z
Newark 374R76393,8304.444.443.433.433.432019-12-18T22:58:38Z
Newark73R36285,0173.433.433.433.433.432019-12-18T22:58:38Z
Newark84AC19453,0003.883.883.883.883.882019-12-18T22:58:38Z
TMEMCP1640T-I/CHY734-4.503.553.553.552019-12-18T11:26:13Z
Avnet EuropeMCP1640T-I/CHY-----6.862019-12-18T07:56:04Z
Allied Electronics & Automation70047272-----3.312019-12-18T11:42:35Z
OMO Electronics490713126,818--4.162.882.882019-12-18T11:45:40Z
LCSCC443654,0176.384.774.183.993.992019-11-19T23:40:06Z
element14 APAC 318002054,0545.025.023.883.883.882019-12-18T02:28:36Z
element14 APAC1800205RL----3.883.882019-12-18T02:28:36Z
element14 APAC2413464-----3.882019-12-18T02:28:36Z
Ameya360MCP1640T-I/CHY3,000----4.312019-12-12T07:11:21Z
Verical 5MCP1640T-I/CHY2,027--3.633.613.612019-12-18T22:58:38Z
VericalMCP1640T-I/CHY7,109--4.284.274.272019-12-18T22:58:38Z
VericalMCP1640T-I/CHY2,600---5.344.272019-12-18T22:58:38Z
VericalMCP1640T-I/CHY3,000----4.392019-12-18T22:58:38Z
VericalMCP1640T-I/CHY6,016---5.044.762019-12-18T22:58:38Z
NAC SemiXSFP000001487346,000----4.572019-12-17T20:35:44Z
SourceabilityMCP1640T-I/CHY3,000-----2019-12-18T20:43:39Z
LTL Group500242621,000-----2019-12-17T06:52:39Z
QuestMCP1640T-I/CHY8511.729.383.523.523.522019-12-18T11:24:46Z
Chip 1 ExchangeMCP1640T-I/CHY4,110-----2019-11-19T09:43:30Z
Distrelec173817402,9755.114.673.643.293.292019-12-18T11:44:01Z
Abacus TechnologiesMCP1640T-ICHY200-----2019-12-06T00:07:36Z
C Plus ElectronicsMCP1640T-I/CHYContact-----2018-05-06T19:06:36Z
North Star MicroMCP1640T-I/CHYContact-----2015-05-20T05:52:12Z

Alternate Names

Microchip has several brands around the world that may have alternate names for MCP1640T-I/CHY due to regional differences or acquisition. MCP1640T-I/CHY may also be known as the following names:

  • Microchip Technology MCP1640T-I/CHY
  • MICROCHIP TECHNOLOGY INC MCP1640T-I/CHY
  • MICROCHI MCP1640T-I/CHY
  • MICROCHIP TECH MCP1640T-I/CHY
  • MICROC MCP1640T-I/CHY
  • MICROCH MCP1640T-I/CHY
  • MCHP MCP1640T-I/CHY
  • MCRCH MCP1640T-I/CHY
  • MCP MCP1640T-I/CHY
  • MICROHIP MCP1640T-I/CHY
  • MICROSHIP MCP1640T-I/CHY
  • MICCHP MCP1640T-I/CHY
  • MTech MCP1640T-I/CHY
  • Microchip Technologies MCP1640T-I/CHY
  • MICROCHP MCP1640T-I/CHY
  • MICRIOCHIP MCP1640T-I/CHY
  • MICROCHIP TECHNOLOGY (VA) MCP1640T-I/CHY
  • MICROCHIPDIRECT MCP1640T-I/CHY
  • MICROCHIP TECHNOLOGY IRELAND LIMITED MCP1640T-I/CHY
  • MICROCHIP TECHNOLOGY IRELAND MCP1640T-I/CHY
  • MICROCHIP TECHNOLO MCP1640T-I/CHY
  • MICROCHIPTECHNOLOGYINCORPORATED MCP1640T-I/CHY
  • MICROCHIP-PBFREE MCP1640T-I/CHY
  • Atmel (Microchip) MCP1640T-I/CHY
  • Microchip Technology / Atmel MCP1640T-I/CHY