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TL2842D-8 The Texas Instruments TL2842D-8 is a current mode PWM controller designed for DC-to-DC converters. It operates within a voltage range of 10V to 30V and features a maximum duty cycle of 97%.
Mfr Part #:

TL2842D-8

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL2842D-8 is a current mode PWM controller designed for DC-to-DC converters. It operates within a voltage range of 10V to 30V and features a maximum duty cycle of 97%.
✓ Total Stock: 8,898 pcs
$ Price Range: $0.68

TL2842D-8 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,898 pcs
On Request
8898 pcs On Request 1 On Request On Request 16+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TL2842D-8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TL2842D-8 Description

Short technical summary and product information.

The TL2842D-8 from Texas Instruments is a current mode PWM controller suitable for off-line and DC-to-DC converter applications. It supports boost, flyback, and forward topologies and operates at frequencies up to 500kHz.

 

This controller features a voltage range of 10V to 30V and a maximum duty cycle of 97%. It is designed for surface mount installation in an 8-SOIC package. The device offers frequency control as a key feature.

 

Optimized for efficiency, the TL2842D-8 is designed to be interchangeable with UC2842 and UC3842 series controllers. Its specifications make it a versatile component for various power management designs.

TL2842D-8 Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TL2842D-8 Current Mode PWM Controller
Subcategory: DC DC Switching Controllers

TL2842D-8 Compliance

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

TL2842D-8 Estimated Pricing

Qty Low High
1+ $0.68 $0.68

Estimated market price range - modelled values for guidance only, not live distributor offers.

TL2842D-8 Features

  • Current mode PWM controller.
  • Operates 10V to 30V.
  • Up to 500kHz frequency.
  • 97% maximum duty cycle.
  • Surface mount 8-SOIC package.

TL2842D-8 Applications

  • Used in DC-to-DC converters.
  • Suitable for off-line power supplies.
  • Supports boost topology.
  • Supports flyback topology.
  • Supports forward topology.

TL2842D-8 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TL2842D-8?

The TL2842D-8 operates from a supply voltage of 10V to 30V.

What package is the TL2842D-8 available in?

The TL2842D-8 comes in an 8-SOIC surface-mount package.

What is the operating temperature range of the TL2842D-8?

It operates from -40°C to 85°C.

Which converter topologies are supported by the TL2842D-8?

It supports boost, flyback, and forward topologies.

What is the maximum switching frequency of the TL2842D-8?

The maximum switching frequency is up to 500kHz.

What is the maximum duty cycle of the TL2842D-8?

The maximum duty cycle is 97%.

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