- Mfr. #:
- MCP1640T-I/CHY
- Description:
- Switching Voltage Regulators 500 kHz 300 mA Syn. PWM/PFM enabled
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
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.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | MCP1640T-I/CHYCT-ND | 20,657 | 4.44 | 4.44 | 3.74 | 3.74 | 3.74 | 2019-12-18T13:59:27Z |
| Digi-Key | MCP1640T-I/CHYDKR-ND | 20,657 | 4.44 | 4.44 | 3.74 | 3.74 | 3.74 | 2019-12-18T13:59:27Z |
| Digi-Key | MCP1640T-I/CHYTR-ND | 18,000 | - | - | - | - | 3.74 | 2019-12-18T13:59:27Z |
| Avnet | MCP1640T-I/CHY | 3,000 | - | - | - | - | 4.18 | 2019-12-18T02:49:34Z |
| Avnet | 73R3628 | - | 5.05 | 5.05 | 3.88 | 3.88 | 3.88 | 2019-12-18T02:49:34Z |
| Avnet | 52R9886 | - | - | - | - | - | 3.88 | 2019-12-18T02:49:34Z |
| RS Components | 7386241P | 7,925 | - | - | 4.03 | 3.80 | 3.80 | 2019-12-18T12:18:43Z |
| RS Components | 7386241 | 390 | - | 4.53 | 4.03 | 3.80 | 3.80 | 2019-12-18T12:18:43Z |
| RS Components | 1653358 | - | - | - | - | - | 3.86 | 2019-12-18T12:18:43Z |
| Future Electronics | MCP1640T-I/CHY | 3,000 | - | - | - | - | 3.43 | 2019-12-18T01:52:13Z |
| Mouser | 579-MCP1640TI/CHY | 13,290 | 4.44 | 4.44 | 3.43 | 3.43 | 3.43 | 2019-12-18T22:58:38Z |
| Onlinecomponents.com | MCP1640T-I/CHY | 2,600 | - | - | - | 5.06 | 2.93 | 2019-12-18T22:58:38Z |
| Chip One Stop Japan | C1S505200427186 | 7,109 | - | 3.49 | 3.36 | 3.26 | 3.26 | 2019-12-18T12:57:33Z |
| Arrow Electronics | MCP1640T-I/CHY | 2,027 | 4.35 | 4.31 | 3.63 | 3.61 | 3.61 | 2019-12-18T22:58:38Z |
| Microchip | MCP1640T-I/CHY | 21,570 | 4.44 | 4.44 | 3.43 | 3.27 | 3.27 | 2019-12-18T02:02:32Z |
| Electro Sonic | MCP1640TICHY | 2,600 | - | - | - | 5.21 | 3.02 | 2019-12-18T09:14:17Z |
| Master Electronics | MCP1640T-I/CHY | 2,600 | - | - | - | 5.06 | 2.93 | 2019-12-18T10:02:58Z |
| Farnell | 1800205 | 4,304 | 4.84 | 4.82 | 3.74 | 3.74 | 3.74 | 2019-12-18T03:06:34Z |
| Farnell | 1800205RL | - | - | - | - | 3.74 | 3.74 | 2019-12-18T03:06:34Z |
| Farnell | 2413464 | - | - | - | - | - | 4.75 | 2019-12-18T03:06:34Z |
| Newark | 74R7639 | 3,830 | 4.44 | 4.44 | 3.43 | 3.43 | 3.43 | 2019-12-18T22:58:38Z |
| Newark | 73R3628 | 5,017 | 3.43 | 3.43 | 3.43 | 3.43 | 3.43 | 2019-12-18T22:58:38Z |
| Newark | 84AC1945 | 3,000 | 3.88 | 3.88 | 3.88 | 3.88 | 3.88 | 2019-12-18T22:58:38Z |
| TME | MCP1640T-I/CHY | 734 | - | 4.50 | 3.55 | 3.55 | 3.55 | 2019-12-18T11:26:13Z |
| Avnet Europe | MCP1640T-I/CHY | - | - | - | - | - | 6.86 | 2019-12-18T07:56:04Z |
| Allied Electronics & Automation | 70047272 | - | - | - | - | - | 3.31 | 2019-12-18T11:42:35Z |
| OMO Electronics | 490713 | 126,818 | - | - | 4.16 | 2.88 | 2.88 | 2019-12-18T11:45:40Z |
| LCSC | C44365 | 4,017 | 6.38 | 4.77 | 4.18 | 3.99 | 3.99 | 2019-11-19T23:40:06Z |
| element14 APAC | 1800205 | 4,054 | 5.02 | 5.02 | 3.88 | 3.88 | 3.88 | 2019-12-18T02:28:36Z |
| element14 APAC | 1800205RL | - | - | - | - | 3.88 | 3.88 | 2019-12-18T02:28:36Z |
| element14 APAC | 2413464 | - | - | - | - | - | 3.88 | 2019-12-18T02:28:36Z |
| Ameya360 | MCP1640T-I/CHY | 3,000 | - | - | - | - | 4.31 | 2019-12-12T07:11:21Z |
| Verical | MCP1640T-I/CHY | 2,027 | - | - | 3.63 | 3.61 | 3.61 | 2019-12-18T22:58:38Z |
| Verical | MCP1640T-I/CHY | 7,109 | - | - | 4.28 | 4.27 | 4.27 | 2019-12-18T22:58:38Z |
| Verical | MCP1640T-I/CHY | 2,600 | - | - | - | 5.34 | 4.27 | 2019-12-18T22:58:38Z |
| Verical | MCP1640T-I/CHY | 3,000 | - | - | - | - | 4.39 | 2019-12-18T22:58:38Z |
| Verical | MCP1640T-I/CHY | 6,016 | - | - | - | 5.04 | 4.76 | 2019-12-18T22:58:38Z |
| NAC Semi | XSFP00000148734 | 6,000 | - | - | - | - | 4.57 | 2019-12-17T20:35:44Z |
| Sourceability | MCP1640T-I/CHY | 3,000 | - | - | - | - | - | 2019-12-18T20:43:39Z |
| LTL Group | 5002426 | 21,000 | - | - | - | - | - | 2019-12-17T06:52:39Z |
| Quest | MCP1640T-I/CHY | 85 | 11.72 | 9.38 | 3.52 | 3.52 | 3.52 | 2019-12-18T11:24:46Z |
| Chip 1 Exchange | MCP1640T-I/CHY | 4,110 | - | - | - | - | - | 2019-11-19T09:43:30Z |
| Distrelec | 17381740 | 2,975 | 5.11 | 4.67 | 3.64 | 3.29 | 3.29 | 2019-12-18T11:44:01Z |
| Abacus Technologies | MCP1640T-ICHY | 200 | - | - | - | - | - | 2019-12-06T00:07:36Z |
| C Plus Electronics | MCP1640T-I/CHY | Contact | - | - | - | - | - | 2018-05-06T19:06:36Z |
| North Star Micro | MCP1640T-I/CHY | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
AD5242BRUZ1M distributor
- MCP1640T-I/CHY Microchip Technology - Digikey
- MCP1640T-I/CHY Microchip Technology | Mouser
- Microchip MCP1640T-I/CHY - Voltage Regulators - Octopart
- MCP1640/B/C/D Data Sheet - Microchip Technology
- Jul 14, 2015
- MCP1640T-I/CHY by Microchip DC to DC Converters | Avnet
- microchip technology mcp1640t-i/chy - ic: pmic - Transfer ...
- Apr 9, 2021
- MCP1640T-I/CHY footprint & symbol by Microchip | SnapEDA
- Microchip Technology Inc. - MCP1640T-I/CHY - Allied ...
- MCP1640T-I/CHY - Microchip - DC-DC Switching Boost Step ...
- MCP1640T-I/CHY Microchip Technology
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
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROCHIP TECH
- MICROC
- MICROCH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technologies
- MICROCHP
- MICRIOCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
- MICROCHIP TECHNOLOGY IRELAND LIMITED
- MICROCHIP TECHNOLOGY IRELAND
- MICROCHIP TECHNOLO
- MICROCHIPTECHNOLOGYINCORPORATED
- MICROCHIP-PBFREE
- Atmel (Microchip)
- Microchip Technology / Atmel