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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLTC3421EUF#TRPBF
LTC3421EUF#TRPBF Image
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See specifications for product details.

LTC3421EUF#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC3421EUF#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC3421EUF#TRPBF
ECAD Model
Parts Description
IC REG BOOST ADJUSTABLE 1A 24QFN
Detailed Description
Package
24-WFQFN Exposed Pad
Data sheet
LTC3421.pdf
RoHs Status
ROHS3 Compliant
In stock: 5354

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Quantity

Specifications

LTC3421EUF#TRPBF Tech Specifications
Analog Devices Inc. - LTC3421EUF#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC3421EUF#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 2.4V  
Voltage - Output (Max) 5.25V  
Voltage - Input (Min) 0.5V  
Voltage - Input (Max) 4.5V  
Topology Boost  
Synchronous Rectifier No  
Supplier Device Package 24-QFN (4x4)  
Series -  
Package / Case 24-WFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up  
Frequency - Switching 100kHz ~ 3MHz  
Current - Output 1A (Switch)  
Base Product Number LTC3421  

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC3421EUF#TRPBF

Product Attribute LTC3421EUF#TRPBF LTC3422EDD#TRPBF LTC3425EUH#TRPBF LTC3419EMS#PBF
Part Number LTC3421EUF#TRPBF LTC3422EDD#TRPBF LTC3425EUH#TRPBF LTC3419EMS#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Supplier Device Package 24-QFN (4x4) 10-DFN (3x3) 32-QFN (5x5) 10-MSOP
Current - Output 1A (Switch) 1.5A (Switch) 5A (Switch) 600mA
Output Type Adjustable Adjustable Adjustable Adjustable
Output Configuration Positive Positive Positive Positive
Package / Case 24-WFQFN Exposed Pad 10-WFDFN Exposed Pad 32-WFQFN Exposed Pad 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Synchronous Rectifier No Yes Yes Yes
Voltage - Input (Min) 0.5V 0.5V 0.5V 2.5V
Base Product Number LTC3421 LTC3422 LTC3425 LTC3419
Voltage - Output (Min/Fixed) 2.4V 2.25V 2.4V 0.6V
Function Step-Up Step-Up Step-Up Step-Down
Voltage - Output (Max) 5.25V 5.25V 5.25V 5.5V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ)
Number of Outputs 1 1 1 2
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Topology Boost Boost Boost Buck
Voltage - Input (Max) 4.5V 4.5V 4.5V 5.5V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tube
Frequency - Switching 100kHz ~ 3MHz 100kHz ~ 3MHz 100kHz ~ 2MHz 2.25MHz

LTC3421EUF#TRPBF Datasheet PDF

Download LTC3421EUF#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC3421EUF#TRPBF - Analog Devices Inc..

Datasheets
LTC3421.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Assembly/Origin
Assembly 20/Feb/2022.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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    +00852 9146 4856

Certifications & Memberships

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LTC3421EUF#TRPBF

Analog Devices Inc.
32D-LTC3421EUF#TRPBF

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