Electronic/Electrical Parts and Controll Equipments
64-1269-87 STMicroelectronics UC2843BD1, PWM Current Mode Controller, 1 A, 500 kHz, 30 V, 8-Pin SOIC UC2843BD1
model:
64-1269-87
brand:
STMicroelectronics
Product Description
Product Model: 64-1269-87Product Brand: STMicroelectron […]
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Product Details
Product Model: 64-1269-87
Product Brand: STMicroelectronics
Features
- PWM Controllers, STMicroelectronics. Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-***ed, such as fly-back, forward or quasi-resonant controllers, and double-***ed configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS). The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
Spec
- Quantity:1set(100pieces)
- Number of PWM Outputs:1
- Control Method:Current
- Topology:Boost, Flyback
- Rise Time:150ns
- Fall Time:150ns
- Maximum Duty Cycle:100%
- Maximum Switching Frequency:500 kHz
- Mounting Type:Surface Mount
- Package Type:SOIC
- Pin Count:8
- Output Current:1 A
- Output Voltage:5.05 V
- Minimum Operating Temperature:-40 °C
- CODE No.:168-7249
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