UC3842AP-S08-R
IC
SOIC-8
AvailableNegotiable
UC3842AP-S08-R
UC3842AP-S08-R is a UTC AC-DCControllers andVoltage Regulators in SOIC-8 package.
Brand
UTC
Package
SOIC-8
Stock
2,510
Lead Time
In stock
UC3842AP-S08-R Parameters
| Package | SOIC-8 |
|---|---|
| Brand | UTC |
| MOQ / SPQ | 1 / 5 |
| 工作电压 | 30V |
| OutputCurrent | 1A |
| 最大占空比 | 97% |
| Operating Temperature | 0℃~+70℃ |
| Part Number | UC3842AP-S08-R |
| Unit | pcs |
| Product Weight | 0.00022 |
| Category | AC-DCControllers andVoltage Regulators |
|---|---|
| Stock | 2510 |
| 是否隔离 | 非隔离 |
| 开关频率 | 47kHz~57kHz |
| 耗散功率(Pd) | 800mW |
| 功能特性 | 过流保护(OCP); 欠压保护(UVP) |
| Product Name | 电流模式PWM控制线性集成电路, 适用于离线或DC - DC固定频率电流模式控制开关电路 |
| Packaging | Tape & Reel |
| Product Type | AC-DCControllers andVoltage Regulators |
UC3842AP-S08-R Overview
UTC UC3842A/3843A具备所需功能, 可使用最少的外部元件实现离线或直流到直流的固定频率电流模式控制开关电路。
UC3842AP-S08-R Features
- 低启动电流(典型值0.12mA)
- 自动前馈补偿
- 逐脉冲电流限制
- 带迟滞的欠压锁定
- 双脉冲抑制
- 高电流图腾柱输出, 可直接驱动MOSFET
- 内部微调带隙基准
- 500kHz工作频率
UC3842AP-S08-R Applications
No applications are available.
