SC4437SK-3.3TRT
- Mfr.Part #
- SC4437SK-3.3TRT
- Manufacturer
- Semtech
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SERIES 1% SOT23-3
- Stock
- 42,322
- In Stock :
- 42,322
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- Manufacturer :
- Semtech
- Product Category :
- Voltage Reference
- Supply Voltage-Max (Vsup) :
- 28V
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Operating Supply Current :
- 220μA
- Length :
- 2.9mm
- Reference Type :
- Series
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tape and Reel (TR)
- Trim/Adjustable Output :
- No
- RoHS Status :
- RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5.8V
- Voltage - Input :
- 4.2V~28V
- Width :
- 1.3mm
- Number of Outputs :
- 1
- Temperature Coefficient :
- 120ppm/°C
- Supply Voltage-Min (Vsup) :
- 4.2V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 3
- Mount :
- Surface Mount
- Temp Coef of Voltage-Max :
- 120 ppm/°C
- Tolerance :
- ±1%
- Min Output Voltage :
- 3.3V
- Lead Free :
- Lead Free
- Current - Output :
- 20mA
- Terminal Pitch :
- 0.95mm
- Height Seated (Max) :
- 1.12mm
- Output Voltage :
- 3.3V
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- JESD-30 Code :
- R-PDSO-G3
- Pin Count :
- 3
- Output Type :
- FIXED
- Datasheets
- SC4437SK-3.3TRT

Voltage Reference Semtech SC4437SK-3.3TRT Overview
The Voltage Reference Semtech SC4437SK-3.3TRT is a meticulously designed integrated circuit that ensures high accuracy and stability in applications requiring precise voltage references. This component is engineered by Semtech, a leader in the semiconductor industry, to provide a series voltage reference with a tight 1% tolerance. Its compact SOT233 package makes it ideal for high-density board designs where space is at a premium. This product's robust design and high reliability make it suitable for critical and demanding applications across various industries.
SC4437SK-3.3TRT Features
The SC4437SK-3.3TRT offers several distinctive features that enhance its applicability in sophisticated electronic systems:
- High Accuracy: 1% tolerance ensures reliable performance in precision applications.
- Series Voltage Reference: Designed to provide a stable reference voltage in a series configuration.
- Compact Form Factor: SOT233 packaging allows for efficient use of PCB space, facilitating miniaturized designs.
- Temperature Stability: Performs consistently across a range of environmental conditions.
SC4437SK-3.3TRT Applications
- Power Supply Control: Ensures stable and precise control in power supply units by providing an accurate reference voltage, crucial for regulating output accurately.
- Data Conversion Systems: Used in ADCs and DACs to enhance accuracy by providing a stable voltage reference, essential for high-precision data conversion.
- Automotive Electronics: Integrates into automotive control systems to ensure reliability and precision in environments subject to fluctuating temperatures and voltages.
- Portable Devices: Ideal for battery-powered devices where power efficiency and compact design are necessary.
- Telecommunication Equipment: Helps in maintaining signal integrity and operation accuracy in communication hardware.
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