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Manufacturer Part #

UC2845BD1013TR

UC2845 Series 30 V 17 mA High Performance Current Mode PWM Controller - SOIC-8

Product Specification Section
Technical Attributes
Attributes Table
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications

The UC2845BD1013TR is a High Performance Current Mode PWM Controller IC with operating frequency of up to 500 KHz.

It provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count.

Features:

  • Trimmed oscillator for precise frequency contol
  • Oscillator frequency guaranteed at 250 KHz
  • Current moded operation to 500 kHz
  • Automatic feed forward compensation
  • Latching PWM for Cycle-by-cycle current limiting
  • Internally trimmed reference with undervoltage lockout
  • High current totem pole output
  • Undervoltage lockout with Hysteresis
  • Low start-up and operating current
Pricing Section
Stock:
2,500
Minimum Order:
2,500
Multiple Of:
2,500
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
10 Weeks
Total
$1,025.00
USD
Quantity
Web Price
2,500
$0.41
5,000
$0.39
7,500
$0.37
12,500
$0.355
25,000+
$0.335