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Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
Mfr Linear Technology
Package Bulk
Product Status Obsolete
Output Configuration Negative
Output Type Adjustable
Number of Regulators 1
Voltage - Input (Max) 35V
Voltage - Output (Min/Fixed) -1.2V
Voltage - Output (Max) -32V
Current - Output 3A
Current - Quiescent (Iq) 5 mA
PSRR 77dB ~ 60dB (120Hz)
Protection Features Over Current, Over Temperature
Temperature Range - Operating 0°C ~ 125°C (TJ)
Mounting Type Through Hole
Package / Case TO-220-3
Supplier Device Package TO-220-3
Standard Package 1 pcs
REACH Status Vendor Undefined
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 622157-LT1033CT
Ultra Librarian 3D Model Ultra Librarian LT1033CT CAD Model

Description

Linear Technology LT1033CT Adjustable Negative Voltage Regulator

The Linear Technology LT1033CT is a robust adjustable negative voltage regulator designed to cater to a wide range of applications requiring a regulated negative voltage. This high-performance component is a staple in power supply designs due to its reliability and flexibility.

Key Features:

  • Output Voltage: The LT1033CT can provide an adjustable output voltage ranging from -1.2V to -37V, which allows for a broad spectrum of uses in different circuit configurations.
  • Output Current: Capable of delivering up to 3A of output current, it is suitable for applications that require a significant amount of power.
  • Thermal Protection: It incorporates built-in thermal shutdown features that protect the device from overheating, ensuring a longer operational lifespan and reliability.
  • Current Limiting: The current-limiting function helps prevent damage to the regulator and the load in the event of a fault or an overload condition.
  • Low Dropout Voltage: The LT1033CT boasts a low dropout voltage, which enhances efficiency by minimizing the voltage difference between the input and output under full load conditions.

Applications:

  • High-efficiency linear power supplies
  • Power drivers for bipolar analog systems
  • Negative voltage generation in mixed supply systems
  • Instrumentation and calibration equipment
  • Adjustable power supplies for operational amplifiers and other linear ICs

The LT1033CT is presented in a TO-220 package, which is widely used and easily integrated into a variety of circuit boards. Its robust design ensures that it can withstand challenging conditions while providing a stable and reliable power source. Whether used in commercial, industrial, or sophisticated research environments, the LT1033CT from Linear Technology stands out as a versatile component for negative voltage regulation needs.

Note: Always consult the LT1033CT datasheet for detailed specifications to ensure proper usage and safety compliance.

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Pricing & Ordering

Quantity Unit Price Ext. Price
35+ $1.5671 $54.8485
80+ $1.2859 $102.8720
125+ $1.2457 $155.7125
170+ $1.2055 $204.9350
215+ $1.1653 $250.5395
290+ $1.0448 $302.9920
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 401 pieces
MOQ: 35 pcs
Order Increment : 1 piece
*Need More Quantity? *Request a Bulk Quantity Quotation?

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