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Available Replacements
MCP1256-E/UN by microchip technology
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

MCP1256-E/UN

The MCP1256-E/UN is an inductorless, positive regulated charge pump DC/DC converter that provides a fixed 3.3V output and feat ...

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RoHS Compliant
TUBE Packaging
Certificate of Compliance
Description +
The MCP1256-E/UN is an inductorless, positive regulated charge pump DC/DC converter that provides a fixed 3.3V output and features a low-power SLEEP mode and a power-good indicator.
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SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Microchip Technology
Part No: MCP1256-E/UN
Unit of Measure: Per Each
RoHS: Yes
HTS: 8542390090
COO: TH
ECCN: EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution. 100
Efficiency: 84.5(Typ) %
Family: MCP1256
Dimension: 3 x 3 x 0.85 mm
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Frequently Asked Questions
What replaces MCP1256-E/UN?
The recommended replacement for MCP1256-E/UN is MCP1253-33X50I/MS from Microchip Technology, available from OnlineComponents.com.
Is MCP1256-E/UN RoHS compliant?
Yes, MCP1256-E/UN is RoHS compliant.
What is the lead time for MCP1256-E/UN?
The standard lead time for MCP1256-E/UN is approximately 6 weeks. In-stock quantities ship from OnlineComponents.com.

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In Stock: 0
Manufacturer Stock:
3,320 can ship
Minimum Order Quantity:
100
Order Increment:
100
6 Weeks can ship 12/24/26
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Price (USD)
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Unit Price
100
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300
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500
$1.38
1,000
$1.31
2,500
$1.30
5,000
$1.29
7,500
$1.28
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$1.27
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