STMicroelectronics Fixed LDO Voltage Regulator 3.3V 1.5A TO-220-3
Fixed LDO voltage regulator by STMicroelectronics. 3.3V output, 1.5A max current, TO-220-3 package. Ideal for stable power supply circuits.
The STMicroelectronics Fixed LDO Voltage Regulator is a high-performance electronic component designed to provide a stable and reliable power supply. With a fixed output voltage of 3.3V and a maximum output current of 1.5A, this regulator is ideal for a wide range of electronic circuits requiring consistent power delivery.
Featuring a positive polarity output, it supports a maximum input voltage of 30V and has a typical dropout voltage of 1.3V. This low dropout characteristic ensures efficient operation even when the input voltage is only slightly higher than the required output voltage, minimising power dissipation and heat generation.
Key Features and Specifications
- Output Type: Fixed
- Output Voltage: 3.3V
- Maximum Output Current: 1.5A
- Maximum Input Voltage: 30V
- Dropout Voltage: 1.3V (Typical)
- Polarity: Positive
- Mounting Type: Through Hole
- Package / Case: TO-220
- Number of Pins: 3
- Operating Temperature Range: -40°C to 125°C
- Dimensions: 43 mm (H) x 33 mm (W) x 15 mm (D)
- Weight: 2.3 grams
Housed in a robust TO-220 package with 3 pins, this through-hole mounted voltage regulator is designed for straightforward integration onto printed circuit boards. The wide operating temperature range from -40°C to 125°C ensures dependable performance in demanding environments and varying thermal conditions. Part of the 3.3V 1.5A LDO Voltage Regulators product range, it offers a dependable solution for your voltage regulation needs.
- For voltage regulation in electronic circuits
- For through-hole PCB mounting
- For power supply stabilisation
- For applications requiring a 3.3V fixed output
- Output Type: Fixed
- Maximum Input Voltage: 30V
- Number of Outputs: 1
- Output Voltage Nominal: 3.3V
- Polarity: Positive
- Maximum Output Current: 1.5A
- Dropout Voltage - Typical: 1.3V
- IC Mounting: Through Hole
- IC Case / Package: TO-220
- Number of Pins: 3
- Operating Temperature Min: -40°C
- Operating Temperature Max: 125°C
- Product Range: 3.3V 1.5A LDO Voltage Regulators
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 2.3 grams
- Nom: 3.3V
- Output Current Max: 1.5A
- Max Output Current: 1.5A
- of Pins: 3Pins
- SVHC: No SVHC (25-Jun-2025)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Recommended Products
Similar Products
You may like
