MCP1642B-33I/MC

Part No :: MCP1642B-33I/MC

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3906890

Description: IC REG BOOST 3.3V 800MA 8DFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: MCP1642B-33I/MC PDF

Country of origin: -

Date code: -

MCP1642B-33I/MC Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Function:	Step-Up
Output Configuration:	Positive
Topology:	Boost
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	0.65V
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	3.3V
Voltage - Output (Max):	-
Current - Output:	800mA
Frequency - Switching:	1MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-VFDFN Exposed Pad
Supplier Device Package:	8-DFN (2x3)

Alternative Products

Part Number	Manufacturer & Description	Compare
MCP1642D-ADJI/MC Match 100%	Roving Networks / Microchip Technology IC REG BOOST ADJ 800MA 8DFN	MCP1642B-33I/MC vs MCP1642D-ADJI/MC
MCP1642B-ADJI/MC Match 100%	Roving Networks / Microchip Technology IC REG BOOST ADJ 800MA 8DFN	MCP1642B-33I/MC vs MCP1642B-ADJI/MC
MCP1642DT-33I/MC Match 100%	Roving Networks / Microchip Technology IC REG BOOST 3.3V 800MA 8DFN	MCP1642B-33I/MC vs MCP1642DT-33I/MC
MCP1642DT-30I/MC Match 100%	Roving Networks / Microchip Technology IC REG BOOST 3V 800MA 8DFN	MCP1642B-33I/MC vs MCP1642DT-30I/MC
MCP1642B-30I/MC Match 100%	Roving Networks / Microchip Technology IC REG BOOST 3V 800MA 8DFN	MCP1642B-33I/MC vs MCP1642B-30I/MC
MCP1642D-33I/MC Match 100%	Roving Networks / Microchip Technology IC REG BOOST 3.3V 800MA 8DFN	MCP1642B-33I/MC vs MCP1642D-33I/MC

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 1290

Shipped from

HK warehouse

Expected Shipping Date

Sep 13 - Sep 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.0300~~	~~$1.03~~
25	~~$0.8615~~	~~$21.54~~
100	~~$0.7773~~	~~$77.73~~

Current price of MCP1642B-33I/MC is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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MCP1642B-33I/MC

MCP1642B-33I/MC

3906890

Pricing(USD)