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SG7905AK-883B

Part No SG7905AK-883B
Manufacturer Microchip Technology
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LINEAR -5V 1.5A TO3  /  Linear Voltage Regulator IC Negative Fixed 1 Output 1.5A TO-3
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Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear
Mfr Microchip Technology
Series Military, MIL-STD-883
Package Bulk
Output Configuration Negative
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) -35V
Voltage - Output (Min/Fixed) -5V
Voltage Dropout (Max) 2.3V @ 1A
Current - Output 1.5A
Current - Quiescent (Iq) 2.5 mA
PSRR 54dB (120Hz)
Protection Features Over Current, Over Temperature, Short Circuit
Temperature Range - Operating -55°C ~ 125°C
Mounting Type Through Hole
Package / Case TO-204AA, TO-3
Supplier Device Package TO-3
Base Product Number SG7905
Other Names 1259-1135,1259-1135-MIL
Standard Package 20
RoHS Status RoHS non-compliant
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1244951-SG7905AK-883B
Ultra Librarian 3D Model Ultra Librarian SG7905AK-883B CAD Model

Description

The SG7905AK-883B is a precision, military-grade voltage regulator from Microchip Technology, designed to offer a stable -5V output with high reliability. This component is part of Microchip's extensive range of voltage regulators that cater to a wide array of applications, particularly where stringent standards and robust performance are essential.

Key Features

  • Negative Voltage Output: This regulator provides a fixed output voltage of -5V, which is crucial for circuits that require a stable negative voltage reference.
  • High Precision: The SG7905AK-883B is engineered for high precision, ensuring minimal voltage fluctuations and consistent performance under varying load conditions.
  • Robust Military Standards: As a military-grade component, it meets the MIL-STD-883B standards, guaranteeing its reliability in harsh environments and extreme conditions.
  • Thermal Protection: The device includes built-in thermal protection features that prevent damage from overheating, enhancing its longevity and reliability.
  • Short Circuit Protection: The SG7905AK-883B is equipped with short-circuit protection mechanisms to safeguard the regulator and the connected components in the event of a fault.

Applications

The robust nature of the SG7905AK-883B makes it an ideal choice for mission-critical applications, including:

  • Defense and Aerospace systems
  • High-reliability communication equipment
  • Navigation and GPS devices
  • Marine and subsea instruments
  • Industrial automation and control systems

Technical Specifications

The SG7905AK-883B operates within a specified input voltage range and is designed to deliver a consistent -5V output. Its military-grade construction ensures that it can withstand extreme temperatures and resist mechanical stress. For detailed technical specifications, designers and engineers should refer to the official datasheet provided by Microchip Technology.

With its combination of precision, durability, and protection features, the SG7905AK-883B from Microchip Technology stands out as a reliable choice for any application requiring a high-quality negative voltage regulator.

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