MCP1640B-I/MC

Mfr. #:: MCP1640B-I/MC
Manufacturer:: Microchip Technology
Description:: Switching Voltage Regulators 500 kHz 300 mA Syn Boost Converter
Lifecycle:: New from this manufacturer.
Datasheet:: MCP1640B-I/MC Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: MCP1640B-I/MC more Information MCP1640B-I/MC Product Details

Product Attribute
Attribute Value

Manufacturer:: Microchip

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: DFN-8

Output Voltage:: 2 V to 5.5 V

Output Current:: 350 mA

Number of Outputs:: 1 Output

Input Voltage MAX:: 5.5 V

Topology:: Boost

Input Voltage MIN:: 0.35 V

Switching Frequency:: 500 kHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Packaging:: Tube

Type:: Switching Regulator

Brand:: Microchip Technology

Load Regulation:: 0.01 %

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 150

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.001319 oz

Tags: MCP1640B, MCP1640, MCP164, MCP16, MCP1, MCP

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MCP1640B-I/MC Description

***ied Electronics & Automation: Microchip MCP1640B-I/MC; DC-DC Controller; 350mA; 5.5V Step-Up; 575 kHz; 8-Pin; DFN

*** Electronic Components: Switching Voltage Regulators 500 kHz 300 mA Syn Boost Converter

***ical: Conv DC-DC 0.65V to 5.5V Synchronous Step Up Single-Out 2V to 5.5V 0.35A Automotive 8-Pin DFN EP Tube

***rochip SCT: Step Up (Boost) – Synchronous Product, 2V, 0.8A, DFN-8, RoHS

***rochip: PFM disabled True Output Disconnect

***sener Electronics: IC REG BOOST ADJ 0.35A SYNC 8DFN

***nell: IC, DC-DC REG, STEP UP, 8DFN; Topology: Synchronous Boost (Step Up); Input Voltage Min: 650mV; Input Voltage Max: 5.5V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: DFN; No. of Pins: 8Pins; Output Current: 350mA; Output Voltage Min: 2V; Output Voltage Max: 5.5V; Switching Frequency: 575kHz; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: AEC-Q100; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018); Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to +85°C; Output Voltage: 5.5V; Primary Input Voltage: 5.5V

MCP1640B-I/MC More 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.

Market price

Part #	Mfg.	Description	Stock	Price
MCP1640B-I/MC DISTI # V99:2348_06440733	Microchip Technology Inc	Conv DC-DC 0.65V to 5.5V Step Up Single-Out 2V to 5.5V 0.35A Automotive 8-Pin DFN EP Tube RoHS: Compliant	1500	100:$0.4805 25:$0.4996 1:$0.5992
MCP1640B-I/MC DISTI # MCP1640B-I/MC-ND	Microchip Technology Inc	IC REG BOOST ADJ 0.35A SYNC 8DFN RoHS: Compliant Min Qty: 1 Container: Tube	1603In Stock	100:$0.4738 25:$0.5152 1:$0.6300
MCP1640B-I/MC DISTI # 25848676	Microchip Technology Inc	Conv DC-DC 0.65V to 5.5V Step Up Single-Out 2V to 5.5V 0.35A Automotive 8-Pin DFN EP Tube RoHS: Compliant	1500	25:$0.4996 12:$0.5992
MCP1640B-I/MC DISTI # MCP1640B-I/MC	Microchip Technology Inc	Conv DC-DC Single Step Up 0.35V to 5.5V 8-Pin DFN EP - Rail/Tube (Alt: MCP1640B-I/MC) RoHS: Compliant Min Qty: 750 Container: Tube	Americas - 0	750:$0.5529 1050:$0.5349 1800:$0.5179 3750:$0.5019 7500:$0.4939
MCP1640B-I/MC DISTI # MCP1640B-I/MC	Microchip Technology Inc	Conv DC-DC Single Step Up 0.35V to 5.5V 8-Pin DFN EP (Alt: MCP1640B-I/MC) RoHS: Compliant Min Qty: 1	Europe - 0	1:€0.8789 10:€0.7809 25:€0.7029 50:€0.6389 100:€0.5859 500:€0.5399 1000:€0.5019
MCP1640B-I/MC DISTI # MCP1623-I/MC	Microchip Technology Inc	Conv DC-DC Single Step Up 0.35V to 5.5V 8-Pin DFN EP - Rail/Tube (Alt: MCP1623-I/MC) RoHS: Compliant Min Qty: 900 Container: Tube	Americas - 0	900:$0.4399 1200:$0.4249 2100:$0.4119 4500:$0.3989 9000:$0.3929
MCP1640B-I/MC DISTI # 24R6819	Microchip Technology Inc	SYNCHRONOUS BOOST REGULATOR, DFN-8,Topology:Synchronous Boost (Step Up),Input Voltage Min:650mV,Input Voltage Max:5.5V,No. of Outputs:1Outputs,DC / DC Converter IC Case:DFN,No. of Pins:8Pins,Output Current:350mA , RoHS Compliant: Yes	0	1:$0.6260 25:$0.5160 100:$0.4740
MCP1640B-I/MC DISTI # 70414841	Microchip Technology Inc	Microchip MCP1640B-I/MC,DC-DC Controller,350mA,5.5V Step-Up,575 kHz,8-Pin,DFN RoHS: Compliant	0	750:$0.5700
MCP1640BT-I/MC DISTI # 579-MCP1640BT-I/MC	Microchip Technology Inc	Switching Voltage Regulators 500 kHz 300 mA Syn Boost Converter RoHS: Compliant	2319	1:$0.6300 10:$0.6200 25:$0.5150 100:$0.4740
MCP1640B-I/MC DISTI # 579-MCP1640B-I/MC	Microchip Technology Inc	Switching Voltage Regulators 500 kHz 300 mA Syn Boost Converter RoHS: Compliant	232	1:$0.6300 10:$0.6200 25:$0.5150 100:$0.4740
MCP1640B-I/MC DISTI # MCP1640B-I/MC	Microchip Technology Inc	PFM disabledTrue Output Disconnect RoHS: Compliant	23395	1000:$0.4400 100:$0.4600 26:$0.5000 1:$0.6100
MCP1640B-I/MC DISTI # 7240533P	Microchip Technology Inc	STEP-UP DC/DC REGULATOR 350MA 500KHZ, TU	195	10:£0.4960 25:£0.3920 100:£0.3600
MCP1640B-I/MC DISTI # C1S505200427308	Microchip Technology Inc	Conv DC-DC 0.65V to 5.5V Step Up Single-Out 2V to 5.5V 0.35A Automotive 8-Pin DFN EP Tube RoHS: Compliant	1500	100:$0.4840 25:$0.4996
MCP1640B-I/MC DISTI # XSFP00000113548	Microchip Technology Inc	RoHS: Compliant	606	300:$0.7667 606:$0.7188

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Availability

Stock:: 224
On Order:: 2207
Enter Quantity:

Current price of MCP1640B-I/MC is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.62~~; ~~$0.62~~

10: ~~$0.62~~; ~~$6.19~~

25: ~~$0.52~~; ~~$12.88~~

100: ~~$0.47~~; ~~$47.30~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

MCP1640B 7
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MCP1640B-I/MC

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes