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电路数量 Number of Regulators | 1 |
输入电压VIN Voltage - Input | 6V~26V |
输出电压VOUT Voltage - Output | 可调/adj 2.5V~13.4V |
输出电流Io Current - Output | 150mA/0.15A |
最大压降VDO Voltage - Dropout | 0.6V Iout = 100 mA |
带使能脚EN/CE(ON/OFF功能) With Enable Pin | 有 Yes |
最大耗散功率Pd Power dissipation | 1W |
Description & Applications | TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic. * 150 mA Output Current and Tracking Regulator with ON/OFF Control Switch . * The TA58LT00F consists of small-surface mount type tracking regulators with an output current of 150 mA (maximum) and an ON/OFF control switch. Control by an EN (ON/OFF) terminal enables the regulator to be operated only when required (output ON). The output voltage can be controlled to an arbitrary voltage between 2.5V and 13.4V by applying a necessary voltage to ADJ through a microcontroller, etc. It is also possible to enable or disable the regulator via the enable (ON/OFF) terminal. Enabling the regulator only when necessary contributes to the energy saving of equipment. * Built-in ON/OFF control function (active high) * Maximum output current : 150 mA * Output voltage : 2.5 V to 13.4 V * Tracking voltage accuracy : ± 10 mV (@Tj=25°C) * Low standby current (output OFF mode) :1μA (Typ.) * Protection function : Overcurrent protection / overheating protection / Reverse connection of power supply / 60 V load dump |
描述与应用 | 东芝双极型线性集成电路硅单片。 * 150 mA输出电流和稳压器,带ON / OFF控制开关跟踪。 *的包括小型表面贴装型稳压器的输出电流为150 mA (最大值)和ON / OFF控制开关跟踪TA58LT00F , 。由一块EN端子(ON / OFF )控制,使调节器只在需要时才进行操作(输出ON ) 。施加所需的电压ADJ通过微控制器的输出电压可以控制在2.5V和13.4V之间的任意电压,等,也可以启用或禁用稳压器通过启用( ON / OFF)的端子。启用稳压器仅在必要时有助于设备的节能。 *内置ON / OFF控制功能(高电平有效) *最大输出电流:150毫安 *输出电压: 2.5 V至13.4 V *跟踪电压精度: ± 10毫伏( @ TJ = 25°C ) *低待机电流(输出关断模式下): 1 μA (典型值) *保护功能:过电流保护/过热保护/电源/ 60 V负载突降的反向连接 |