UC2844BD1 in Tube by STMicroelectronics | Switching Regulators | Future Electronics
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Manufacturer Part #

UC2844BD1

UC2844 Series 30 V 1 A High Performance Current Mode PWM Controller-SOIC-8

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
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Product Specification Section
STMicroelectronics UC2844BD1 - Technical Attributes
Attributes Table
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications
The UC2844BD1 is a part of UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count.

The devices are ideal for sensor interfaces, battery-supplied and portable applications, as well as active filtering. It has an Operating temperature ranges b/w -40 °C to 150 °C and it is available in a SOIC-8 package.

Features:

  • Trimmed oscillator for precise frequency control
  • Oscillator frequency guaranteed at 250 KHz
  • Current mode operation to 500 KHz
  • Automatic feed forward compensation
  • Latching PWM for cycle-by-cycle current limiting
  • Low start-up and operating current
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Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
14 Weeks
Minimum Order:
4000
Multiple Of:
100
Total
$1,580.00
USD
Quantity
Unit Price
100
$0.42
400
$0.41
1,500
$0.40
2,500
$0.395
5,000+
$0.385
Product Variant Information section