Rochester Electronics UC3843BD1R2

SWITCHING CONTROLLER

In Stock: 41,666 Genuine Part Fast Shipping
Rochester Electronics UC3843BD1R2
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Key Specifications

Series -
Package Bulk
Part Status Obsolete
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1

Pricing

Quantity Unit Price (USD)
1+ $0.2400
2,500+ $0.2400
Active RoHS Compliant

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Technical Specifications

Series -
Package Bulk
Part Status Obsolete
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

Product Description

The Rochester Electronics UC3843BD1R2 is a SWITCHING CONTROLLER. This component belongs to the PMIC - Voltage Regulators - DC DC Switching Controllers category and features Package of Bulk, Mounting Type of Surface Mount. As an authorized distributor, SecureChip offers genuine Rochester Electronics components with competitive pricing and fast delivery worldwide.

Key Specifications

  • Package: Bulk
  • Mounting Type: Surface Mount

Whether you need the Rochester Electronics UC3843BD1R2 for prototype design, mass production, or maintenance and repair, our ample stock and technical support team ensure you receive the right components on time.

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