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L78L09ACUTR

Part No L78L09ACUTR
Manufacturer STMicroelectronics
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 9V 0.1A SOT89-3
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer STMicroelectronics
Packaging Reel - TR
Status Active
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 30V
Nominal Output Voltage (Min/Fixed) 9V
Output Current 100mA
Operating Supply Current 5.5mA to 6mA
PSRR 44dB (120Hz)
Control Protection Features Over Current, Over Temperature, Short Circuit
Temperature Range - Operating 0°C to 125°C
Regulator Topology Positive Fixed
Output Voltage 9V
Voltage - Dropout (Typical) 1.7V @ 40mA
Mounting SMD (SMT)
Case / Package SOT-89-3
Win Source Part Number 018379-L78L09ACUTR
Popularity Medium
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian L78L09ACUTR CAD Model

Description

STMicroelectronics L78L09ACUTR Voltage Regulator

The L78L09ACUTR from STMicroelectronics is a fixed output, high precision voltage regulator designed to offer a simple and efficient solution for applications requiring a regulated 9V supply. This regulator is part of the L78L series and is particularly suited for low power applications due to its low quiescent current.

With an output current capability of up to 100mA, the L78L09ACUTR is capable of powering small scale projects and can be used in diverse applications such as logic systems, instrument clusters, and peripheral drivers. The device operates over a wide input voltage range from 11V to 35V, providing a stable and reliable 9V output even with input voltage fluctuations.

The L78L09ACUTR comes in a surface-mount TO-92 package, making it suitable for automated assembly processes. Its compact form factor is advantageous for space-constrained applications. The regulator features internal current limiting and thermal shutdown, which enhances the safety of the device by protecting it from excessive power dissipation and overheating.

One of the key benefits of this voltage regulator is its low dropout voltage, which ensures efficient operation even when the input-to-output voltage differential is minimal. This characteristic is especially valuable in battery-powered devices where maximizing the use of available power is crucial.

The L78L09ACUTR also exhibits excellent line and load regulation, ensuring a consistent output voltage irrespective of changes in the input voltage or variations in the load current. This results in a more stable performance for the end application. Additionally, the device is designed with noise reduction capabilities, which is essential for maintaining signal integrity in sensitive electronic circuits.

Incorporating the L78L09ACUTR voltage regulator from STMicroelectronics into your design will provide a reliable power management solution that combines efficiency, precision, and versatility, making it an ideal choice for a multitude of low power applications.

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Pricing & Ordering

Quantity Unit Price Ext. Price
345+ $0.1451 $50.0595
840+ $0.1191 $100.0440
1,300+ $0.1154 $150.0200
1,795+ $0.1117 $200.5015
2,320+ $0.1079 $250.3280
3,100+ $0.0968 $300.0800
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 24,480 pieces
MOQ: 345 pcs
Order Increment : 1 pcs
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