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MCP1640T-I/CHY by microchip technology
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Microchip Technology Authorized Distributor

MCP1640T-I/CHY

DC-DC Switching Boost Step Up Regulator - Adjustable - 650mV-5.5Vin - 2V-5.5Vout - 350mAout - SOT-23 - 6 Pin. ...

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RoHS Compliant
REEL Packaging
Accessories
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Certificate of Compliance

DESCRIPTION

The MCP1640T-I/CHY is a 0.65V start-up synchronous Boost Regulator with true output disconnect or input/output bypass option. The MCP1640 is a compact high-efficiency fixed frequency synchronous step-up DC-DC converter provides an easy-to-use power supply solution for applications powered by either one-cell, two-cell or three-cell alkaline, NiCd, NiMH, one-cell Li-ion or Li-polymer batteries. It provides very high efficiency through integration of the low resistance N-channel boost switch and synchronous P-channel switch. Low-voltage technology allows the regulator to start-up without high inrush current or output voltage overshoot from a low 0.65V input. High efficiency is accomplished by integrating the low resistance N-channel boost switch and synchronous P-channel switch. All compensation and protection circuitry is integrated to minimize the number of external components.

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SPECIFICATIONS

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Products found: 0
Supplier:
Microchip Technology
Part No:
MCP1640T-I/CHY
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Reel Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
3000
Package Type:
REEL
Load Regulation:
0.01(Typ) %
Family:
MCP1640
Maximum Output Current:
0.35(Typ) A
Dimension:
2.9 x 1.6 x 1.15 mm
Line Regulation:
0.01(Typ) %
Efficiency:
96(Typ) %
Maximum Input Voltage:
5.5 V

FREQUENTLY ASKED QUESTIONS

Is MCP1640T-I/CHY RoHS compliant?

Yes, MCP1640T-I/CHY is RoHS compliant.

What is the lead time for MCP1640T-I/CHY?

The standard lead time for MCP1640T-I/CHY is approximately 7 days. In-stock quantities ship from Master Electronics.

IN STOCK: 2,250

Can Ship immediately

Manufacturer Stock: 22,764   can ship 8/28/26

Minimum Order Quantity: 500

Factory Lead-Time 7 Weeks can ship 10/1/26  

Price (USD)

Qty
Unit Price
500
$0.760
1,000
$0.755
3,000
$0.751
6,000
$0.749
9,000
$0.747
12,000
$0.746
15,000
$0.744
27,000 +
$0.742
Reel Package
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