SGM48534A

アクティブ

Low-Side Gate Drivers with Fast Response Over-Current Protection

SGM48534A_SGM48534B_SGM48535A_SGM48535B.pdf

The SGM48534A, SGM48534B, SGM48535A, and SGM48535B are single-channel low-side power transistor gate drivers. Inputs are compatible with standard CMOS or LSTTL signals. The output is capable of delivering 2.6A sink and 4.2A source peak currents. The SGM4853XA/B have over-current protection functions. The OCP pin detects the over-current signal, and the EN/nFLT pin outputs the over-current status. Once the over-current protection is triggered, the fault pin is pulled down internally and outputs a low level. The EN/nFLT pin requires an external pull-up circuit to ensure the normal operation of the driver. The EN/nFLT pin can also be used as an enable pin for the driver. Pulling the EN/nFLT pin low can disable the driver. The driver has under-voltage protection function, and the output remains low when the VCC voltage is lower than the operating voltage.

The SGM4853XA/B are all available in a Green SOT-23-6 package.

特性

Over-Current Detection Threshold:
- - SGM4853XA: -0.25V Negative Voltage with ±6% Detection Accuracy
  - SGM4853XB: +0.5V Positive Voltage with ±6% Detection Accuracy
Independent Fault Output and Enable Control Pin
Programmable Fault Clearing Time and OverCurrent Detection Response Time
The Input Has CMOS Schmitt Trigger Circuit to Enhance Noise Immunity
Inputs are Compatible with Standard CMOS or LSTTL Signals
OCP Pin Withstands -10V DC Voltage
Under-Voltage Lockout (UVLO)
Available in a Green SOT-23-6 Package

アプリケーション

Switched-Mode Power Supplies

DC/DC Converters

Solar Inverters, Motor Control, UPS

Companion Gate-Driver Devices for Digital-Power Controllers

Renewable Energy Power Conversion

注文書

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)
SGM48534AXN6G/TR	アクティブ	SOT-23-6	6	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	閲覧	閲覧

* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。

** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。