SGM48536CQ

量产

车规级

Automotive Single High-Speed, Low-Side Gate Driver with Negative Input Voltage Capability

SGM48536CQ.pdf

The SGM48536CQ is a single high-speed low-side gate driver for MOSFET and IGBT power switches. The device can provide rail-to-rail driving capability and very small propagation delays (18.5ns, TYP). It also provides 4A peak source current and 8A peak sink current (asymmetrical drive) when VDD = 15V. The input can withstand a maximum negative voltage of -10V.

The operating voltage range is 13.5V to 25V. The SGM48536CQ features under-voltage lockout (UVLO) function. After UVLO is triggered, the output remains low.

The SGM48536CQ 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 input threshold of the device is 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 SGM48536CQ is available in a Green SOT-23-6 package.

This device is AEC-Q100 qualified (Automotive Electronics Council Standard Q100 Grade 1) and the use of this device is suitable for automotive applications.

特性

AEC-Q100 Qualified for Automotive Applications Device Temperature Grade 1
T_A = -40℃ to +125℃
Asymmetrical Drive
4A Peak Source Current
8A Peak Sink Current
TTL and CMOS Compatible Logic Threshold
Logic Levels Independent of Supply Voltage
Hysteretic Input Logic for High Noise Immunity
Outputs are Logic Low when Input is Floating
Negative Voltage Handling Capability:
-10V DC at Input
-2V, 200ns Pulse for Outputs
Glitch-Free Operation at Power-Up and PowerDown: Outputs are Pulled Low during Supply UVLO
Fast Propagation Delay: 18.5ns (TYP)
Fast Rise Time: 9.5ns (TYP)
Fast Fall Time: 8ns (TYP)
Separate Output Options Allow for Tuning of Turn-on and Turn-off Currents
Input Pin Absolute Maximum Voltage Levels Not Restricted by VDD Pin Bias Supply Voltage
Available in a Green SOT-23-6 Package

应用

Power MOSFETs
IGBT Driving for Power Supplies
DC/DC Converters
Solar Power, Motor Drivers

订购信息

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
SGM48536CQN6G/TR	量产	SOT-23-6	6	YES	YES	YES	YES	MSL1	-40℃ to +125℃	查看	查看

* 价格仅供参考。请联系我们的经销商获取正式报价。

** 交货时间仅供参考，可能会根据不同情况而发生变化。