SGM48536 栅极驱动IC

SGM48536 栅极驱动IC

发布商家
深圳市亿创微芯电子有限公司
联系人
李小姐(女士)
职位
销售经理
电话
0755-83538626
手机
15815503065
微信
15815503065
价格
¥0.50/个
品牌
SGM/圣邦微
工作温度
-40℃ to +140℃
封装
SOT-23-6
批号
全新原装
起订
3000个
供应
100000000个
发货
2天内


GENERAL DEscriptION

The SGM48536/37/38/39/40 are single high-speed lowside gate drivers for MOSFET and IGBT power switches. These devices can provide rail-to-rail driving capability and very small propagation delays (18.5ns, TYP). They also provide 4A peak source current and 8A peak sink current (asymmetrical drive) when VDD = 12V. The input can withstand a maximum negative voltage of -10V.

The operating voltage range is 9V to 25V. The devices feature under-voltage lockout (UVLO) function. After UVLO is triggered, the output remains low. 

The SGM48536 adopts separate output architecture. The separate output structure with asymmetric drive improves the immunity of the device to the parasitic Miller conduction effect and reduces ground bounce.

The SGM48537 adopts a dual-input design. IN+ or IN- can independently control the output of the driver. The unused pin can be functioned as an enable control pin. In order to ensure that the output remains low when an input pin is floating, these input pins have internal pull-up and pull-down resistors. 

The input thresholds of these devices are compatible with low voltage TTL and CMOS logic, which will not be affected by VDD changes. A Schmitt trigger is used at the input, and a wide range of hysteresis voltage is designed to enhance the immunity.

The SGM48536 is available in a Green SOT-23-6 package. The SGM48537/38/39/40 are all available in a Green SOT-23-5 package.

PIN CONFIGURATIONS

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FEATURES

APPLICATIONS

Power MOSFETs

IGBT Driving for Power Supplies

DC/DC Converters

Solar Power, Motor Drivers


人气
63
发布时间
2023-04-13 13:35
所属行业
其他IC
编号
20645604
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