L4970A_ST(意法半导体)_L4970A中文资料_PDF手册_价格-立创商城
l4970a是一款10a的单片降压开关稳压器,输出电压可在5.1v至40v范围内调节。 该器件采用BCD混合技术,具有内部前馈线路调节、内部限流、精确的5.1V±2%片上参考电压、复位和电源失效 …
The L4970A is a stepdown monolithic power switching regulator delivering 10A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS …
L4970A - 10 A switching regulator - STMicroelectronics
The L4970A is a stepdown monolithic power switching regulator delivering 10A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS …
L4970A - 10 A开关稳压器 - 意法半导体STMicroelectronics
The L4970A is a stepdown monolithic power switching regulator delivering 10A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS …
L4970A Datasheet(PDF) - STMicroelectronics
The L4970A is a stepdown monolithic power switching regulator delivering 10A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS …
L4970A STMicroelectronics | Integrated Circuits (ICs) | DigiKey
L4970A – Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 10A Multiwatt-15 (Vertical, Bent and Staggered Leads) from STMicroelectronics. Pricing and Availability on …
L4970A STMicroelectronics | 集成电路（IC） | DigiKey
来自 STMicroelectronics 的 L4970A – 降压 开关稳压器 IC 正 可调式 5.1V 1 输出 10A Multiwatt-15（垂直，弯曲和错列引线）。 DigiKey 提供数以百万计电子元器件的定价和供应信息。
L4970A STMicroelectronics | Mouser
2 天之前 · L4970A STMicroelectronics Switching Voltage Regulators 5.1 to 40V Step-Down datasheet, inventory, & pricing.
The L4970A is a stepdown monolithic power switching regulator delivering 10A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS …
小编推荐：L4970A大功率集成开关电源原理与应用-电源网
当输出电流超过最大限流值ism (l4970a 为13a) 时，限流比较器就输出高电平，将触发器置1 ,再经过或非门变成低电平，使驱动级和dmos 功率管截止。 仅当内部40kHz 振荡器的时钟脉冲CL1 …
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