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SGM8437-2

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Current Feedback, Wide-Band High-Current Output Amplifier

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The SGM8437-2 is a current feedback, wide-band high-current output amplifier with high voltage, low noise and high slew rate performance. These features make SGM8437-2 very suitable for wide-band heavy load applications. 

The SGM8437-2 can operate from 8V to 30V single supply or from ±4V to ±15V dual supplies. And it maintains wide bandwidth and high linearity over the whole full-scale range of power supply. 

A disable control (DIS) pin is used to control the operation modes of the device. When DIS pin is high or floating, SGM8437-2 is in power-down mode. When DIS pin is low, SGM8437-2 is in full-power working mode. 

The SGM8437-2 is available in a Green TQFN-4×45-24AL package. It operates over an ambient temperature range of -40℃ to +85℃.

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FEATURES
  • Current Feedback Amplifier
  • Support Single or Dual Power Supplies: 8V to 30V or ±4V to ±15V
  • Supply Current: 18mA (TYP)
  • Power-Down Current: 35µA (TYP)
  • Low Input Voltage Noise Density: 10nV/√Hz
  • High Slew Rate for Differential Signal: 800V/µs
  • Amplifier A and B are Stable at Gain ≥ 2
  • Output Over-Voltage Protection and Voltage Clamping Protection
  • Over-Temperature Protection
  • Disable Control Pins for Low-Power Design
  • -40℃ to +85℃ Operating Temperature Range
  • Available in a Green TQFN-4×5-24AL Package
APPLICATIONS

Test Equipment Amplifiers
Cable Drivers

Ordering Information
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
SGM8437-2YTQY24G/TR
Active
TQFN-4×5-24AL
24
YES
YESYESYESMSL2
-40℃ to +85℃
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* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.

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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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