| 电路数量Number of Regulators | 1 |
| 输入电压VINVoltage - Input | 20V |
| 输出电压VOUTVoltage - Output | 3.3V |
| 输出电流IoCurrent - Output | 1A |
| 最大压降VDOVoltage - Dropout | 2V |
| 带使能脚EN/CE(ON/OFF功能)With Enable Pin | NO 无 |
| 最大耗散功率PdPower dissipation | 1W |
| Description & Applications | TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic. * 1 A Three-Terminal Positive Voltage Regulator * The TA78***AF series consists of fixed-positive-output voltage regulator ICs capable of sourcing current of up to 1 A. * Maximum output current: 1 A * Output voltage: 3.3 / 4.0 / 5.0 / 7.0 / 8.0 / 9.0 V * Output voltage accuracy: VOUT ± 4% (@Tj = 25°C) * Protection function: overcurrent /overheating /safe operating area(SOA) |
| 描述与应用 | 东芝双极型线性集成电路硅单片。 *1A三端的正电压稳压器 * TA78***的AF系列包括固定正输出电压稳压器IC能够采购电流高达1 A *最大输出电流：1 A *输出电压：3.3 /4.0/5.0 /7.0/ 8.0/9.0 V。 *输出电压精度：VOUT±4％（@ TJ= 25°C） *保护功能：过流/过热/安全工作区（SOA） |
| 规格书PDF |
