TL2842BP

$0.69

Description：IC REG CTRLR BST FLYBK PWM 8-DIP
Series：-
Mfr：Texas Instruments
Package：Tube

SKU:11d51b4686f4 Category: DC DC Switching Controllers Brand: Texas Instruments

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Product introduction

TL2842BP is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG CTRLR BST FLYBK PWM 8-DIP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for TL2842BP

Description：IC REG CTRLR BST FLYBK PWM 8-DIP
Series：-
Mfr：Texas Instruments
Package：Tube
Output Type：Transistor Driver
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive
Topology：Boost, Flyback, Forward
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：10V ~ 30V
Frequency - Switching：Up to 500kHz
Duty Cycle (Max)：96%
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：Frequency Control
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-PDIP
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for TL2842BP

TL2842BP

DC DC Switching Controllers Overview

The TL2842BP is a high-performance current-mode PWM controller manufactured by Texas Instruments, designed for DC-DC switching applications. It operates within a supply voltage range of 10V to 30V and supports Boost, Flyback, and Forward topologies. The device features a maximum switching frequency of 500 kHz and delivers an output drive current of 1 A. It offers a maximum duty cycle of 96% and functions reliably across an industrial temperature range from -40°C to +85°C. The component is housed in an 8-pin PDIP package.

DC DC Switching Controllers Feature Summary

Implements current-mode PWM control architecture for enhanced transient response and simplified compensation.

DC DC Switching Controllers Applications

Boost converter designs
Flyback power supply implementations
Forward converter circuits

DC DC Switching Controllers Procurement Notes

Verify the specific suffix 'BP' corresponds to the 8-pin PDIP package configuration when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets prior to integration. Ensure thermal management aligns with the specified operating temperature limits during final assembly planning.

DC DC Switching Controllers Selection Notes

Select this component for applications requiring robust current-mode control in isolated or non-isolated topologies. The 8-pin DIP package facilitates prototyping and through-hole mounting. Verify that the required input voltage falls within the 10V to 30V operational window and that the load current requirements do not exceed the internal driver capabilities.

DC DC Switching Controllers Part Context

This part belongs to the TL2842B series of switching controllers. It shares functional similarities with other members like the TL2842DR but differs in packaging. The series is categorized under PMIC DC-DC Switching Controllers within Texas Instruments' portfolio.