bd9p256efv-凯发k8一触即发

nano pulse control™, 3.5v to 40v input, 2a single 440khz buck dc/dc converter for automotive
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bd9p256efv-c
(开发中)

bd9p2x6efv-c series are current mode synchronous buck dc/dc converter integrating power mosfets.

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主要规格

 
型号 | bd9p256efv-ce2
status | 开发中
封装 | htssop-b20
包装形态 | taping
包装数量 | 2500
最小独立包装数量 | 2500
rohs | yes

功能安全:

凯发k8一触即发
类别 : fs supportive
a product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
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特性：

ch

1

integrated fet / controller

integrated fet

topology

buck

synchronous / nonsynchronous

synchronous

vin1(min.)[v]

3.5

vin1(max.)[v]

40

vout1(min.)[v]

5

vout1(max.)[v]

5

iout1(max.)[a]

2

technology

nano pulse control™

sw frequency(max.)[mhz]

0.44

light load mode

yes

en

yes

pgood

yes

operating temperature (min.)[°c]

-40

operating temperature (max.)[°c]

125

package size [mm]

6.5x6.4 (t=1)

common standard

aec-q100 (automotive grade)

特点：

  • nano pulse control™
  • aec-q100 qualified (grade 1)
  • minimum on pulse 50ns(max)
  • synchronous buck dc/dc converter integrating power mosfets
  • soft start function
  • current mode control
  • reset function
  • quiescent current 10µa(typ) with 12v input to 5.0v output
  • light load mode (llm)
  • forced pulse width modulation (pwm) mode
  • phase compensation included
  • spread spectrum switching
  • external synchronization function
  • selectable over current protection (ocp)
  • input under voltage lockout (uvlo) protection
  • thermal shut down (tsd) protection
  • output over voltage protection (ovp)
  • short circuit protection (scp)
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