- 非IC关键词
深圳市中立信电子科技有限公司
- 卖家积分:营业执照:已审核经营模式:贸易/代理/分销所在地区:广东 深圳企业网站:
http://www.zlxele.com
收藏本公司 人气:718753
企业档案
- 相关证件: 
- 会员类型:
- 会员年限:16年
- 阿库IM:
- 地址:深圳市福田区彩田路彩虹新都大厦彩荟阁7A室
- 传真:0755-23956688
- E-mail:Lee@zlxele.com
产品分类
- 超高频/高频三极管(18)
- 复合(达林顿)三极管(2)
- 其他三极管(55)
- 单向可控硅(晶闸管)(2)
- 双向可控硅(晶闸管)(16)
- 可控硅(晶闸管)模块(10)
- 其他电位器(9)
- 模块电源/电源模块(1)
- 其他微调/预调电位器(1)
- 背板连接器(1)
- 气体放电管(1)
- 其他继电器(1)
- 红外线发射管(1)
- 光电光耦合器(光耦)(11)
- LED器件(54)
- 其它LED相关产品(服务)(1)
- 整体式PLC(1)
BD9D320EFJ-E2 开关稳压器
BD9D320EFJ-E2
ROHM(罗姆)
: 3 A
: 7 V
: 700 kHz
: 1 Output
相关产品
产品信息
BD9D320EFJ-E2
4.5V to 18V Input, 3.0A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter
开关稳压器 IC Pwr Swtch Reg Integrated FET
General Description
BD9D320EFJ is a synchronous buck switching regulator
with built-in low on-resistance power MOSFETs. It is
capable of providing current of up to 3 A. External phase
compensation circuit is not necessary for it is a constant
on-time control DC/DC converter with high speed
response.
Features BD9D320EFJ
Synchronous Single DC/DC Converter
Constant On-time Control
Over Current Protection
Short Circuit Protection
Thermal Shutdown Protection
Under Voltage Lockout Protection
Adjustable Soft Start
HTSOP-J8 Package (Backside Heat Dissipation)
Applications BD9D320EFJ
Step-down Power Supply for DSPs, FPGAs, Microprocessors, etc.
Set-top Box
LCD TVs
DVD / Blu-ray Player / Recorder
Entertainment Devices
Key Specifications
Input Voltage Range: 4.5V to 18.0 V
Output Voltage Setting Range: 0.765V to 7V (VIN×0.07)V to (VIN×0.65)V
Reference Voltage: 0.765V ± 1.5%
Output Current: 3 A (Max)
Switching Frequency: 700 kHz (Typ)
High Side MOSFET On-Resistance:100 m Ω (Typ)
Low Side MOSFET On-Resistance: 70 m Ω (Typ)
Standby Current: 2 μA (Typ)