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STMICROELECTRONICS LD57100J105R Low Dropout Voltage Regulator
The LD57100 is a high-precision, ultra low-dropout voltage regulator designed for low power battery-operated applications. It delivers a guaranteed 1A output current with an ultra low dropout of typically 40 mV at 1A load, ensuring high efficiency even at low input voltages. The device features adjustable output options from 0.5V to 3.0V, input voltages from 3.0V to 5.5V, and a bias supply from 3.0V to 5.5V. Encapsulated in a compact Flip Chip6 package (0.8x1.2mm), it includes thermal shutdown, internal current limit, an active discharge function, and logic-controlled shutdown for power saving. Designed for versatile applications such as smartphones, cameras, and low noise post regulation, it guarantees stable operation over -40°C to 85°C and requires minimal output capacitance for stabilization, making it ideal for space-constrained, high-performance circuits.
STMICROELECTRONICS LD57100J105R Low Dropout Voltage Regulator Specifications:
- Output Current: 1 A guaranteed
- Dropout Voltage: Typically 40 mV at 1 A load
- Input Voltage Range: 3.0 V to 5.5 V
- Bias Supply Voltage: 3.0 V to 5.5 V
- Output Voltage Range: 0.5 V to 3.0 V (adjustable)
- Package Type: Flip Chip6 (0.8x1.2 mm)
- Operating Temperature Range: -40°C to 85°C
- Thermal Shutdown: Yes
- Internal Current Limit: Yes
- Active Discharge Function: Yes
- Output Voltage Tolerance: ±1% over temperature, ±0.5% at 25°C
- Logic-controlled Shutdown: Yes
- Application: Smartphones, cameras, low noise regulation
- Capacitors: Output stabilization with small ceramic capacitor, minimum 1 μF required
- ESD Protection: 2 kV HBM, 500 V CDM
- Storage Temperature: -40 °C to 150 °C
Buy the STMicroelectronics LD57100 – Reliable Power Regulator for Industrial Applications
Order the STMicroelectronics LD57100 now to ensure you have a compact, highly reliable power regulation solution perfect for space-sensitive electronic devices. This ultra low-dropout regulator provides up to 1A of continuous current with adjustable output voltage from 0.5V to 3.0V, making it suitable for battery-powered applications like smartphones and cameras. Its Flip Chip6 package allows for space-efficient designs, and its features include thermal shutdown, internal current limit, and active discharge function. Designed for stability with minimal output capacitance, it guarantees stable operation over -40°C to 85°C, ensuring your device's power management is both efficient and safe. Order online today for fast delivery.
Get STMicroelectronics LD57100 today—space-saving, high-precision power regulation designed for low power and high efficiency in your next project.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS LD57100J105R?
You can click on the BUY or RFQ button to purchase LD57100J105R from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part LD57100J105R?
You can download the LD57100J105R datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of LD57100J105R?
STMICROELECTRONICS