BD4233NUX
Strobe Charge Control IC for DSC/DVCs

BD4233NUX is Strobe Charge Control IC, ideal for Digital still cameras, Mobile Phone. The strobe charge IC is a self-oscillating switching regulator that uses a transformer. It provides highly efficient applications for charging capacitors in sets with various strobes.

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

主要规格

 
型号 | BD4233NUX-E2
Status | 可购买
封装 | VSON010X3020
包装数量 | 4000
最小独立包装数量 | 4000
包装形态 | Taping
RoHS | Yes

特性:

Supply Voltage(Vcc) [V]

2.5 to 5.5

Peak Current [A]

0.5 to 2.0

Full Charge Detection Voltage [V]

1±1.1%

100nsec pluse AC Full Charge Detection Voltage [V]

1.0−1.1% to ±1.6%

Full Terminal Output

Nch Open drain

Power Transistor Saturation Voltage Isw=1A [V]

0.4

IgbtOutN [mA]

60

IgbtOutP [mA]

140

Package Size [mm]

3x2 (t=0.6)

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特点:

  • Built-in lowVth48V DMOS
  • Adjustable transformer primary-side peak current by RADJ pin
  • Charging control switching with the START pin
  • Includes high precision full charge voltage detection circuit and output pin
  • Various built-in protective circuits(TSD, UVLO, SDP)
  • Built-in IGBT driver