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| Country of Origin | India |
|---|---|
| Voltage | Regulators STMicroelectronics, Voltage Regulator 30V TO-92 3-Pin RS Stock No |
| Brand | STMicroelectronics |
| Height | 3.94mm |
| Length | 4.95mm |
| Model | L78L09ACZ-TR |
| Width | 4.95mm |
| Mount Type | Through Hole |
| Series | L78Lxx |
| Maximum Operating Temperature | 125°C |
| Package Type | TO-92 |
| Polarity | Positive |
| Maximum Input Voltage | 30V |
| Quiescent Current | 6mA |
| Standards/Approvals | ECOPACK |
| Pin Count | 3 |
STMicroelectronics L78L09ACZ-TR is a linear voltage regulator designed to provide a stable regulated output voltage with up to 100mA output current capacity. Packaged in a compact TO-92 3-pin form factor, it supports through hole mounting and positive polarity operation, making it suitable for a wide range of electronic and industrial applications.
Featuring internal current limiting and thermal shutdown circuitry, this regulator ensures device safety and reliability under demanding operating conditions. It operates with a maximum input voltage of 30V and supports a maximum ambient operating temperature of 125°C, suitable for harsh environments.
The low quiescent current of 6mA improves efficiency in power-sensitive designs. The physical dimensions - 4.95mm length, 4.95mm width, and 3.94mm height - allow for efficient PCB space utilization. Compliance with ECOPACK environmental standards demonstrates the product’s adherence to eco-friendly manufacturing criteria.
This device finds use in power management ICs within industrial automation, laboratory instrumentation, consumer electronics, and embedded systems. It reliably regulates voltage to provide clean power, protecting sensitive components from voltage fluctuations.
Stable linear regulation with current limiting and thermal shutdown protection. Compact TO-92 package, easy through hole PCB mounting. Positive polarity with low 6mA quiescent current. Supports operating temperature up to 125°C for industrial applications.
Small size: 4.95 x 4.95 x 3.94 mm footprint. Compliance with ECOPACK environmental standards. Ideal for industrial, laboratory, and electronics power management. Ensures robust and reliable power regulation and protection.
Explore the EnvMart catalog for more advanced semiconductor components and voltage regulators from STMicroelectronics and other leading brands to optimize your electronic systems.
Explore more products in our Voltage Regulator IC category.
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