LM2990负低压差稳压器 LM2990 Negative Low Dropout Regulator
Linear Voltage Regulator IC 1 Output 1.8A DDPAK/TO-263-3
立创商城:
LM2990SX-15/NOPB
德州仪器TI:
1-A, negative low-dropout voltage regulator
得捷:
IC REG LIN -15V 1.8A DDPAK
艾睿:
This LDO LM2990SX-15/NOPB linear regulator from Texas Instruments acts like a variable resistor to maintain a steady voltage level. Its typical dropout voltage at current is 0.1@100mA|0.6@1A V. It has an overall accuracy of ±5 %. This voltage regulation device&s;s single output can produce a current up to 1.8Typ A. This will operate at a minimum voltage of -26 V and a maximum voltage of 0.3 V, making it easy to control the power in your circuit. With a fixed output that has a voltage of -15 V, this is power management at its best. To produce a constant current at your output, supply your circuit with a load regulation of 50mV and line regulation of 60mV. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. Its polarity is negative. The maximum dropout voltage is 0.3@100mA|1@1A V. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C.
安富利:
LDO Regulator Neg -15V 1.8A 4-Pin3+Tab TO-263 T/R
TME:
Voltage regulator; LDO, fixed; -15V; 1.8A; D2PAK; SMD; Package: reel
Verical:
LDO Regulator Neg -15V 1.8A 4-Pin3+Tab TO-263 T/R
DeviceMart:
IC REG LDO -15V 1.8A TO-263
Win Source:
Linear Voltage Regulator IC Negative Fixed 1 Output -15V 1.8A DDPAK/TO-263-3
输出接口数 1
输出电压 -15.0 V
输出电流 1.8 A
供电电流 1mA ~ 5mA
通道数 1
静态电流 1 mA
跌落电压 0.1V @100mA,0.6V @1A
调节输出数 1
输入电压Max 0.3 V
输出电流Max 1.8 A
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 ±5 %
输入电压 0.3 V
安装方式 Surface Mount
引脚数 4
封装 TO-263-4
高度 4.83 mm
封装 TO-263-4
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LM2990SX-15/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM2990S-15 德州仪器 | 类似代替 | LM2990SX-15/NOPB和LM2990S-15的区别 |
LM2990SX-15 德州仪器 | 类似代替 | LM2990SX-15/NOPB和LM2990SX-15的区别 |
LM2990S-15/NOPB 德州仪器 | 功能相似 | LM2990SX-15/NOPB和LM2990S-15/NOPB的区别 |