Datasheet4U Logo Datasheet4U.com

B3842 - (B3842 - B3845) Current Mode PWM Controller

Datasheet Summary

Description

The Bay Linear B3842/43/44/45 are fixed frequency currentmode PWM controller.

These devices are designed for OffLine and DC-to-DC converter applications with minimum external components.

📥 Download Datasheet

Datasheet preview – B3842

Datasheet Details

Part number B3842
Manufacturer BL
File Size 453.05 KB
Description (B3842 - B3845) Current Mode PWM Controller
Datasheet download datasheet B3842 Datasheet
Additional preview pages of the B3842 datasheet.

📁 Similar Datasheet

  • B3841 - SAW Components (EPCOS)
  • B3844 - SAW Components (EPCOS)
  • B3845 - SAW Components (EPCOS)
  • B3848 - SAW Components (EPCOS)
  • B3849 - SAW Components (EPCOS)
  • B380 - 3.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER (Diodes Incorporated)
  • B380 - Surface Mount Schottky Barrier Rectifiers (Weitron Technology)
  • B380-C1000 - SILICON BRIDGE RECTIFIERS (EIC discrete Semiconductors)
  • B380-C1500R - SILICON BRIDGE RECTIFIERS (EIC discrete Semiconductors)
  • B3802 - SAW Components (EPCOS)
Other Datasheets by BL
  • B3843 - (B3842 - B3845) Current Mode PWM Controller
  • B3844 - (B3842 - B3845) Current Mode PWM Controller
  • B3845 - (B3842 - B3845) Current Mode PWM Controller
  • B3845A - (B3842 - B3845) Current Mode PWM Controller

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com Bay Linear Inspire the Linear Power Current Mode PWM Controller Description The Bay Linear B3842/43/44/45 are fixed frequency currentmode PWM controller. These devices are designed for OffLine and DC-to-DC converter applications with minimum external components. The B3842 family Feature a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totempole output. Ideally suited for driving a power N-Channel MOSFET’s. It is low when is on off stage. Protection circuitry includes built in under-voltage lockout and current limiting. Major differences between members of these series are the UVLO thresholds and maximum duty-cycle ranges.
Published: |