Linear Technology LT3781EG#PBF

LT3781EG#PBF
Part No.:
LT3781EG#PBF
Manufacturer:
Linear Technology
Category:
DC DC Switching Controllers
Package:
20-SSOP (0.209", 5.30mm Width)
Datasheet:
Leatech Electronics GmbHLT3781EG#PBF.pdf
Description:
LT3781 - SYNC. FORWARD CONTROLLE
Quantity:

Unit Price:$0

Ext Price:$0

Payment:
Payment
Shipping:
Shipping

Inventory:462

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Product attributes
Attribute value
Manufacturer:
Linear Technology
Series:
-
Package/Case:
20-SSOP (0.209", 5.30mm Width)
Packaging:
Bulk
Product Status:
Obsolete
Output Type:
Transistor Driver
Function:
Step-Up/Step-Down
Output Configuration:
Positive, Isolation Capable
Topology:
Forward Converter
Number of Outputs:
1
Output Phases:
1
Voltage - Supply (Vcc/Vdd):
9V ~ 18V
Frequency - Switching:
Up to 700kHz
Duty Cycle (Max):
50%
Synchronous Rectifier:
No
Clock Sync:
Yes
Serial Interfaces:
-
Control Features:
Enable, Soft Start
Operating Temperature:
-40°C ~ 85°C (TA)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
20-SSOP
Category:
DC DC Switching Controllers

1. How to order LT3781EG#PBF on Leatech Electronics GmbH?

Currently, Leatech Electronics GmbH only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does Leatech Electronics GmbH guarantee that LT3781EG#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LT3781EG#PBF. All suppliers must pass our qualification reviews before they can publish their products including LT3781EG#PBF on Leatech Electronics GmbH; we pay more attention to the channels and quality of LT3781EG#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LT3781EG#PBF price and inventory displayed accurate?

The price and inventory of LT3781EG#PBF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of LT3781EG#PBF?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LT3781EG#PBF we delivered, we will accept the replacement or return of the LT3781EG#PBF only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LT3781EG#PBF.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as LT3781EG#PBF pin diagram, LT3781EG#PBF datasheet?

If you need any after-sales service, please do not hesitate to contact us.

Image LT1737IGN LT3781EG#PBF LT3752MPFE-1#PBF
Part Number LT1737IGN LT3781EG#PBF LT3752MPFE-1#PBF
Manufacturer Linear Technology Linear Technology Linear Technology
Series - - -
Package/Case 20-SSOP (0.209", 5.30mm Width) 20-SSOP (0.209", 5.30mm Width) 20-SSOP (0.209", 5.30mm Width)
Packaging Bulk Bulk Bulk
Product Status Obsolete Obsolete Obsolete
Output Type Transistor Driver Transistor Driver Transistor Driver
Function Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down
Output Configuration Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable
Topology Forward Converter Forward Converter Forward Converter
Number of Outputs 1 1 1
Output Phases 1 1 1
Voltage - Supply (Vcc/Vdd) 9V ~ 18V 9V ~ 18V 9V ~ 18V
Frequency - Switching Up to 700kHz Up to 700kHz Up to 700kHz
Duty Cycle (Max) 50% 50% 50%
Synchronous Rectifier No No No
Clock Sync Yes Yes Yes
Serial Interfaces - - -
Control Features Enable, Soft Start Enable, Soft Start Enable, Soft Start
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Grade - - -
Qualification - - -
Mounting Type Surface Mount Surface Mount Surface Mount
Supplier Device Package 20-SSOP 20-SSOP 20-SSOP

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