UC3527BNG4
- Mfr.Part #
- UC3527BNG4
- Manufacturer
- Unitrode
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- SWITCHING CONTROLLER
- Stock
- 26,311
- In Stock :
- 26,311
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- Manufacturer :
- Unitrode
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Length :
- 19.3mm
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Duty Cycle (Max) :
- 49%
- Topology :
- Forward Converter, Push-Pull
- Voltage - Supply (Vcc/Vdd) :
- 8V~35V
- Base Part Number :
- UC3527
- Packaging :
- Tube
- Max Duty Cycle :
- 50 %
- Output Current :
- 100mA
- Pbfree Code :
- No
- Nominal Input Voltage :
- 35V
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Number of Pins :
- 16
- Fall Time (Typ) :
- 50 ns
- Control Mode :
- VOLTAGE-MODE
- Surface Mount :
- No
- Output Phases :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 6.35mm
- Lead Free :
- Contains Lead
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- 0°C~70°C TA
- Output Voltage :
- 18V
- Weight :
- 1.053808g
- Control Features :
- Enable, Frequency Control, Soft Start
- Rise Time :
- 100ns
- Frequency - Switching :
- 100Hz~400kHz
- Function :
- Step-Up/Step-Down
- Frequency :
- 450kHz
- Synchronous Rectifier :
- yes
- Output Configuration :
- Positive
- Height :
- 4.57mm
- Input Voltage-Nom :
- 20V
- Number of Outputs :
- 2
- Number of Terminations :
- 16
- Mounting Type :
- Through Hole
- Datasheets
- UC3527BNG4

DC DC Switching Controllers - Unitrode UC3527BNG4 Overview
Unitrode的UC3527BNG4是一款高性能的DC DC Switching Controller,专为电力转换应用而设计。它采用高级架构,提供精准的PWM(脉宽调制)控制,确保高效率和稳定性。这款控制器适用于多种场景,包括电源供应器、变频器、照明控制系统等。其坚固的设计和灵活的配置,使其成为各种商业和工业应用的理想选择。无论是低电压还是高电压应用,Unitrode UC3527BNG4都可以满足您的需求,提供可靠的性能和卓越的转换效率。
UC3527BNG4 Features
- 高精度PWM控制,确保高效能量转换
- 广泛的输入电压范围,适用于不同应用
- 坚固的设计,支持严苛的工作环境
- 多种保护机制,包括过温和过流保护
- 灵活的配置,支持多种拓扑结构
- 集成软启动功能,减少启动期间的电流冲击
UC3527BNG4 Applications
- 电源供应器:用于控制和稳定电力转换,确保高效率和可靠性。
- 变频器:适用于调节频率的设备,提供稳定的PWM控制。
- 照明控制系统:用于精确控制照明设备,确保光线强度的灵活调节。
- 电动机驱动器:可用于电动机的启动和控制,提供平稳的运行。
- 可再生能源系统:用于太阳能或风能系统,确保能量的高效转换和传输。
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