LT3798MPMSE#TRPBF The LT3798MPMSE#TRPBF from Analog Devices is an isolated flyback controller featuring active PFC and no opto-coupler. It offers 80W typical output power and operates from a 10-38V input voltage.
Mfr Part #:

LT3798MPMSE#TRPBF

Available from 1 distributors
Mfr Name: LT
LT
The LT3798MPMSE#TRPBF from Analog Devices is an isolated flyback controller featuring active PFC and no opto-coupler. It offers 80W typical output power and operates from a 10-38V input voltage.
✓ Total Stock: 63 pcs

LT3798MPMSE#TRPBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
63 pcs
63 pcs On Request 1 On Request On Request 13+ On Request On Request

LT3798MPMSE#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

LT3798MPMSE#TRPBF Description

Short technical summary and product information.

The LT3798MPMSE#TRPBF is an isolated flyback controller with active Power Factor Correction (PFC) from Analog Devices. This component is designed for high-efficiency power conversion without requiring an opto-coupler, simplifying the design and reducing component count.

 

Key electrical specifications include a typical output power of 80W, with an input voltage range from 10V to 38V. The device supports constant-current and constant-voltage regulation with typical accuracy of ±5%. It is designed to be Energy Star compliant.

 

The LT3798MPMSE#TRPBF operates within an extended temperature range of -55°C to 125°C. It is housed in a 16-lead MSOP with exposed pad package, suitable for surface mounting. The part is supplied on tape and reel.

 

This controller is ideal for applications requiring efficient and compact isolated power supplies with active PFC, such as LED drivers, power adapters, and industrial power systems.

LT3798MPMSE#TRPBF Quick Information

Product Type: Flyback Controller
Canonical Name: LT3798MPMSE#TRPBF Isolated No Opto-Coupler Flyback Controller with Active PFC
Subcategory: Offline Controllers/PFC | Flyback, Forward and Isolated Controllers

LT3798MPMSE#TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LT3798MPMSE#TRPBF Features

  • Isolated flyback controller with active PFC
  • No opto-coupler required for isolation
  • 80W typical output power capability
  • Wide 10V to 38V input voltage range
  • Extended -55°C to 125°C operating temperature

LT3798MPMSE#TRPBF Applications

  • Ideal for isolated power supplies
  • Suitable for active PFC designs
  • Used in LED driver applications
  • Applicable in industrial power systems

LT3798MPMSE#TRPBF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the typical output power of the LT3798MPMSE#TRPBF?

The typical output power is 80W.

What is the input voltage range for the LT3798MPMSE#TRPBF?

The input voltage range is from 10V to 38V.

What is the operating temperature range of the LT3798MPMSE#TRPBF?

The operating temperature range is -55°C to 125°C.

What package type is the LT3798MPMSE#TRPBF supplied in?

It is supplied in a 16-lead MSOP with exposed pad package.

Does the LT3798MPMSE#TRPBF require an opto-coupler?

No, it is designed as an isolated no opto-coupler flyback controller.

LT3798MPMSE#TRPBF Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
DTC113ZE
DTC113ZE
STMicroelectronics
The DTC113ZE is a digital bipolar junction transistor (BJT) from ST. It features built-in bias resistors for simplified circuit configuration.
View Part
2SC4118-Y
2SC4118-Y
Toshiba
The Toshiba 2SC4118-Y is an NPN Epitaxial Transistor designed for audio frequency and switching applications. It offers a 30V collector-base voltage and 0.5A collector current.
View Part
BAS70L
BAS70L
On Semiconductor
The BAS70L is a general-purpose Schottky diode from ON Semiconductor. It offers high switching speed and low leakage current.
View Part
BAS28
BAS28
Philips
The BAS28 from Philips is a dual surface-mount fast switching diode designed for general-purpose switching applications. It features two electrically isolated elements in a single SOT143 package.
View Part
Home

Categories