LTC3642EDD-3.3#PBF

Part No :: LTC3642EDD-3.3#PBF

Manufacturer: Linear Technology (Analog Devices, Inc.)

VIGOR # :: 3904945

Description: IC REG BUCK 3.3V 50MA 8DFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LTC3642EDD-3.3#PBF PDF

Country of origin: -

Date code: -

LTC3642EDD-3.3#PBF Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	4.5V
Voltage - Input (Max):	45V
Voltage - Output (Min/Fixed):	3.3V
Voltage - Output (Max):	-
Current - Output:	50mA
Frequency - Switching:	-
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	8-WFDFN Exposed Pad
Supplier Device Package:	8-DFN (3x3)

Alternative Products

Part Number	Manufacturer & Description	Compare
LTC3642IDD#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK ADJUSTABLE 50MA 8DFN	LTC3642EDD-3.3#PBF vs LTC3642IDD#TRPBF
LTC3642EDD-3.3#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK 3.3V 50MA 8DFN	LTC3642EDD-3.3#PBF vs LTC3642EDD-3.3#TRPBF
LTC3642EDD-5#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK 5V 50MA 8DFN	LTC3642EDD-3.3#PBF vs LTC3642EDD-5#PBF
LTC3642IDD#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK ADJUSTABLE 50MA 8DFN	LTC3642EDD-3.3#PBF vs LTC3642IDD#PBF
LTC3642IDD-5#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK 5V 50MA 8DFN	LTC3642EDD-3.3#PBF vs LTC3642IDD-5#TRPBF
LTC3642IDD-3.3#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK 3.3V 50MA 8DFN	LTC3642EDD-3.3#PBF vs LTC3642IDD-3.3#PBF

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.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
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.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 984

Shipped from

HK warehouse

Expected Shipping Date

Aug 16 - Aug 20 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$6.3600~~	~~$6.36~~
25	~~$4.2204~~	~~$105.51~~
100	~~$3.4896~~	~~$348.96~~
250	~~$3.3151~~	~~$828.78~~
500	~~$3.2403~~	~~$1 620.17~~

Current price of LTC3642EDD-3.3#PBF 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

Hot Products

LTC3203EDD-1#PBF

IC REG CHARG PUMP PROG 10DFN

RT5785BGJ8F

IC REG BUCK ADJ 2A TSOT23-8

TPS54316PWP

IC REG BUCK 3.3V 3A 20HTSSOP

LTC3642EDD-3.3#PBF

LTC3642EDD-3.3#PBF

3904945

Pricing(USD)