FET的4A降压DC/DC
降压开关调节器
一系列带集成 FET 的 集成降压开关调节器(降压转换器)可输出 150 mA 至 8 A 的额定电流。
欧时:
Intersil EL7554IREZ 降压 开关稳压器, 3 → 6 V输入, 4A最大输出, 最低 0.8 V输出
艾睿:
Conv DC-DC 3V to 6V Synchronous Step Down Single-Out 0.8V to 6V 4A 28-Pin HTSSOP EP Tube
安富利:
The EL7554 is a full-feature synchronous 4A step-down regulator capable of up to 96% efficiency. This device operates from 3V to 6V VIN input supply. With internal CMOS power FETs, the device can operate at up to 100% duty ratio, allowing for output voltage range from 0.8V up to nearly VIN.The adjustable high switching frequency of up to 1MHz enables the use of small components, making the whole converter occupy less than 0.58 square inch with components on one side of the PCB. The EL7554 operates at constant frequency PWM mode, making external synchronization possible. The EL7554 features soft-start and full start-up control, which eliminates the in-rush current and enables users to control the start-up of multiple converters to any configuration with ease. The EL7554 also offers a ±5% voltage margining capability that allows raising and lowering of the supplies derived from the EL7554 to validate the performance and reliability of system cards quickly and easily during manufacturi
富昌:
EL7554 系列 1 Mhz 4 A 3 - 6 Vin 单 降压 转换器 - HTSSOP-28
Newark:
# INTERSIL EL7554IREZ DC-DC Switching Step Down Regulator, Adjustable, 3V-6Vin, 0.8V-6Vout, 4Aout, HTSSOP-28
儒卓力:
**DC-DC 6.0V 4.0A U SO-28 SMD **
力源芯城:
集成FET的4A降压DC/DC
DeviceMart:
IC REG BUCK SYNC ADJ 4A 28HTSSOP
型号 | 品牌 | 下载 |
---|---|---|
EL7554IREZ | Intersil 英特矽尔 | 下载 |
EL7554IRE-EVAL | Intersil 英特矽尔 | 下载 |
EL7531EVAL1Z | Intersil 英特矽尔 | 下载 |
EL7566DRE-EVAL | Intersil 英特矽尔 | 下载 |
EL7534EVAL1 | Intersil 英特矽尔 | 下载 |
EL7535EVAL1 | Intersil 英特矽尔 | 下载 |
EL7536EVAL1 | Intersil 英特矽尔 | 下载 |
EL7532EVAL1Z | Intersil 英特矽尔 | 下载 |
EL7530EVAL1 | Intersil 英特矽尔 | 下载 |
EL7583IREZ | Intersil 英特矽尔 | 下载 |
EL7583IREZ-T13 | Intersil 英特矽尔 | 下载 |