絲?。?a target="_blank" title="Marking" href="/hm1484c/marking.html">HM1484C；Package：ESOP-8；30V, 3.1A Monolithic Step-Down Switching Regulator

Description HM1484C is a monolithic 30V, 3.1A step-down switching converter. HM1484C integrates a 36V 79mΩ high side and a 36V, 62mΩ low side MOSFETs to provide 3.1A continuous load current over a 6.5V to 30V wide operating input voltage with 33V input over voltage protection. Peak current mode c

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Wide Input Range Synchronous Buck Controller

Description The HM1485 is a synchronous step down regulator with CC control from a high voltage input supply. Operating with an input voltage range of 8V ～ 30V, the HM1485 achieves 4.5A continuous output current with excellent load and line regulation. The switching frequency is programmable from

文件：788.97 Kbytes 頁數(shù)：10 Pages

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絲印：HM1486；Package：ESOP8；2A 4 0 V Synchronous Step - D ow n Converter

DESCRIPTION The HM1486. is a current mode monolithic buck switching regulator. Operating with an input range of 3.6-40V, the HM1486 delivers 2A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an

文件：866.99 Kbytes 頁數(shù)：8 Pages

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high efficiency synchronous step-down DC-DC regulator capable of delivering 6A

Description The HM1487 develops a high efficiency synchronous step-down DC-DC regulator capable of delivering 6A current. The device integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The HM1487 operates over a wide input voltage range from 4V to

文件：2.28711 Mbytes 頁數(shù)：16 Pages

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high efficiency synchronous step-down DC-DC regulator capable of delivering 6A

Description The HM1487 develops a high efficiency synchronous step-down DC-DC regulator capable of delivering 6A current. The device integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The HM1487 operates over a wide input voltage range from 4V to

文件：2.28711 Mbytes 頁數(shù)：16 Pages

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Synchronous rectifier step-down voltage regulator up to 5A

[Shenzhen Huazhimei Semiconductor Co., Ltd] Overview HM1488D is a simple and efficient synchronization with a maximum output current of 5A Rectifier step-down regulator. The input voltage range of HM1488D is from 4.5V to 18V, Can provide the maximum output current of 5A, the output voltage is as

文件：1.31567 Mbytes 頁數(shù)：12 Pages

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Input range synchronous buck controller

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Car charger

product description HM1494 is a pulse width modulation step-down power management integrated circuit that meets the QC 2.0 fast charge protocol, and its built-in output Output constant current and constant voltage function, and adopt non-synchronous rectification technology, the conversion effici

文件：475.32 Kbytes 頁數(shù)：6 Pages

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Car charger

DESCRIPTION HM1495 is a synchronous buck converter chip that supports multiple fast charging protocols and dual A-port output. It integrates 3.5A high-efficiency simultaneous Step-down converter, CC/CV mode, QC3.0/PE fast charging protocol and corresponding management logic. Only a small number o

文件：1.17113 Mbytes 頁數(shù)：11 Pages

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Car charger

Overview HM1496 is a synchronous buck converter chip that supports multiple fast charging protocols and Type C output. It integrates 3.5A high-efficiency simultaneous Step-down converter, CC/CV mode, QC3.0/PE fast charge protocol, Type C protocol and corresponding management logic. Peripheral onl

文件：1.17486 Mbytes 頁數(shù)：11 Pages

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