技術(shù)規(guī)格
| 電壓 Voltage | 3.3V |
| 家庭電壓范圍 Family Voltage Range | 1.2 to 5 |
| 電源電壓（） Supply Voltage (maximum) | 7V |
| 輸出電流 Output Current | 1,500mA |
| 壓降電壓 Drop-out Voltage | 1.4V |
| 參考電壓容差 Voltage Reference Tolerance | 1.6% |
| 紋波抑制比 Ripple Rejection Ratio | 72dB |
| 輸出可調(diào) Output Adjustable | Yes |
| 噪聲旁路終端 Noise Bypass Terminal | No |
| 輸出噪聲電壓 Output Noise Voltage | |
| 靜態(tài)電流 Quiescent Current | 13 mA |
| 輸出電容 Output Capacitor | 22μ |
詳細描述
UZ1086L 是一款具有 1.5A 輸出電流能力的低壓差、三端穩(wěn)壓器。
它已針對瞬態(tài)響應(yīng)和最小輸入電壓至關(guān)重要的低電壓操作進行了優(yōu)化。
調(diào)整電流限制以確保的輸出電流和受控的短路電流。
片上熱限制提供保護，防止過載和環(huán)境溫度的任何組合會產(chǎn)生過高的結(jié)溫。
與最多 10% 的輸出電流被浪費為靜態(tài)電流的 PNP 型穩(wěn)壓器不同，UZ1086 的靜態(tài)電流流入負載，從而提高了效率。
The UZ1086L is a low dropout, three-terminal regulator with 1.5A output current capability.
It has been been optimized for low voltage operation where transient response and minimum input voltage are critical.
Current limit is trimmed to ensure specified output current and controlled short-circuit current.
On-chip thermal limiting provides protection against any combination of overload and ambient temperatures that would create excessive junction temperatures.
Unlike PNP type regulators where up to 10% of the output current is wasted as quiescent current, the quiescent current of the UZ1086 flows into the load, thus increasing efficiency.
規(guī)格書和資料
Data Sheet
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