$0.53
$0.51
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
STMicroelectronics Low Dropout Ultra-Low Noise Linear Voltage Regulator 1.8V to 5.5V Input 1A Current 8-Pin LD56100DPU18R
Specifications
| Country of Origin | China |
|---|---|
| Brand | STMicroelectronics |
| Height | 450μm |
| Length | 1.6mm |
| Model | LD56100DPU18R |
| Width | 1.2mm |
| Mount Type | Surface |
| Series | LD56100 |
| Maximum Operating Temperature | 125°C |
| Polarity | Positive |
| Maximum Input Voltage | 5.5V |
| Quiescent Current | 155μA |
| Minimum Input Voltage | 1.8V |
| Pin Count | 8 |
Key Features
- Operates with input voltages ranging from 1.8V to 5.5V.
- Provides a continuous output current of up to 1 ampere.
- Features a very low dropout voltage of typically 120 mV for efficient power management.
- Includes short-circuit and thermal protection with current limit foldback.
- Utilizes ceramic capacitors for stability in compact DFN8 surface mount package.
- Draws ultra-low quiescent current of 155 μA suitable for low power applications.
- Compact size with dimensions 1.2mm x 1.6mm and height of 450 μm.
- Maximum operating temperature rating up to 125°C ensures reliability in harsh environments.
Product Description
STMicroelectronics LD56100DPU18R is a high-performance low dropout (LDO) linear voltage regulator providing ultra-low noise and fast transient response. This positive polarity device can deliver a continuous current of 1 ampere from input voltages spanning 1.8V to a maximum of 5.5V, making it highly suitable for low voltage battery powered and precision audio applications.
The device comes housed in a compact DFN8 package measuring 1.2 x 1.6 mm with a height of just 450 μm, enabling significant space savings on PCB designs. It offers a typical dropout voltage of 120 mV, optimizing efficiency by minimizing power dissipation. The regulator features very low quiescent current of only 155 μA, extending battery life in portable applications.
Protection features include short-circuit current limiting and thermal shutdown with foldback, to safeguard device and circuitry during fault conditions. Ceramic capacitors provide stability and noise filtering to ensure clean output voltage suited for sensitive electronics. The maximum operating junction temperature is rated at 125°C.
This regulator's attributes make it ideal for industrial, consumer electronics, portable devices, and audio systems needing stable, noise-free power supply rails. Its surface mount package and wide input range facilitate design flexibility and compact integration.
Operates over input voltage range of 1.8 to 5.5 volts. Delivers continuous output current up to 1 ampere. Ultra-low dropout voltage of typically 120 millivolts. Low quiescent current of 155 microamperes for power efficiency.
Thermal and short circuit protection with current limit foldback. Compact DFN8 surface mount package, 1.2 x 1.6 mm footprint. Maximum operating temperature up to 125°C for reliable performance. Suitable for battery powered applications and audio circuits requiring low noise.
Choose STMicroelectronics LD56100DPU18R Voltage Regulator for efficient, compact, and reliable power management in modern electronics. Explore our Electronics & Electricals category for more advanced semiconductor and power management IC solutions at EnvMart.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The LD56100DPU18R operates with input voltages ranging from 1.8V to 5.5V.
It provides a continuous output current of up to 1 ampere.
The typical dropout voltage is 120 mV, which helps optimize power efficiency.
This model has a very low quiescent current of 155 μA, making it suitable for low power applications.
The dimensions of the DFN8 package are 1.2 mm in width, 1.6 mm in length, and a height of 450 μm.
It includes short-circuit current limiting and thermal shutdown with foldback to protect the device and circuitry during fault conditions.
The maximum operating temperature rating is up to 125°C, ensuring reliability in harsh environments.
It utilizes ceramic capacitors for stability and noise filtering, ensuring a clean output voltage.
This voltage regulator operates with positive polarity.
It is suitable for industrial, consumer electronics, portable devices, and audio systems needing stable, noise-free power supply rails.
The LD56100DPU18R has a pin count of 8.
The low dropout voltage of 120 mV minimizes power dissipation, optimizing efficiency in power management applications.
Related Products
$2.02
$1.96
-3%
New
$0.59
$0.57
-3%
New
Other Products from this brand
$0.69
$0.67
-3%
New
$0.57
$0.55
-3%
New
$1.44
$1.40
-3%
New
$1.89
$1.83
-3%
New
Recently Viewed Products
$16.71
$16.21
-3%
New
$0.53
$0.51
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent