BD9E104FJ

7.0V ～ 26.0V输入、1A MOSFET内置 1ch同步整流降压DC/DC转换器
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BD9E104FJ

BD9E104FJ
7.0V ～ 26.0V输入、1A MOSFET内置 1ch同步整流降压DC/DC转换器

BD9E104FJ是内置低导通电阻的功率MOSFET的同步整流降压DC/DC转换器。凭借SLLM™ (Simple Light Load Mode) 控制，实现轻负载状态的良好效率特性，适用于要降低待机功耗的设备。是电流模式控制DC/DC转换器，具有高速瞬态响应性能，可轻松设定相位补偿。

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* 本产品是标准级的产品。
本产品不建议使用于车载设备。
Data Sheet 购买 *

主要规格

 
型号 | BD9E104FJ-E2
Status | 推荐品
封装 | SOP-J8
包装数量 | 2500
最小独立包装数量 | 2500
包装形态 | Taping
RoHS | Yes
长期供货计划 | 10 Years

特性：

ch

1

Integrated FET / Controller

Integrated FET

Topology

Buck

Synchronous / Nonsynchronous

Synchronous

Vin1(Min.)[V]

7

Vin1(Max.)[V]

26

Vout1(Min.)[V]

1

Vout1(Max.)[V]

13

Iout1(Max.)[A]

1

SW frequency(Max.)[MHz]

0.57

Light Load mode

Yes

EN

Yes

PGOOD

No

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Package Size [mm]

4.9x6 (t=1.65)

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特点：

  • SLLM™ Control (Simple Light Load Mode)
  • Single Synchronous Buck DC/DC converter
  • Over Current Protection
  • Short Circuit Protection
  • Thermal Shutdown Protection
  • Under Voltage Lockout Protection
  • Internal Soft Start
  • Reduce External Diode
  • SOP-J8 Package

Reference Design / Application Evaluation Kit

 
    • Evaluation Board - BD9E104FJ-EVK-001

    • The BD9E104FJ-EVK-001 uses the synchronous rectified step-down DC / DC converter IC BD9E104FJ to output 5V from an input voltage of 12V. The input voltage of BD9E104FJ can be set from 7V to 26V, and the output voltage can be set from 1.0V to 0.5xVIN with an external resistor. The operating frequency is 570kHz.

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