LT3684 LT3684IDD -- 36V, 2A, 2.8MHz Step-Down Switching Regulator
Feature
■ Wide Input Range: 3.6V to 34V Operating, 36V Maximum
■ 2A Maximum Output Current
■ Adjustable Switching Frequency: 300kHz to 2.8MHz
■ Low Shutdown Current: IQ < 1µA
■ Integrated Boost Diode
■ Power Good Flag
■ Saturating Switch Design: 0.18Ω On-Resistance
■ 1.265V Feedback Reference Voltage
■ Output Voltage: 1.265V to 20V
■ Soft-Start Capability
■ Small 10-Pin Thermally Enhanced MSOP and (3mm × 3mm) DFN Packages
| 封裝 |
10-DFN（3x3） |
| 包裝 |
管件 |
| 同步整流器 |
無 |
| 安裝類型 |
表面貼裝 |
| 封裝/外殼 |
10-WFDFN 裸露焊盤 |
| 工作溫度 |
-40°C ~ 125°C |
| 電壓 - 輸入 |
3.6 V ~ 34 V |
| 電壓 - 輸出 |
1.27 V ~ 20 V |
| 電流 - 輸出 |
2A |
| 類型 |
降壓（降壓） |
| 輸出數(shù) |
1 |
| 輸出類型 |
可調式 |
| 頻率 - 開關 |
300kHz ~ 3MHz |
| PWM 類型 |
電流模式 |
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