LT3094IDD#PBF

The LT3094IDD#PBF is a low-noise, low-dropout (LDO) linear voltage regulator designed by Analog Devices. It is part of the LT3094 series and is specifically engineered to provide a stable output voltage with minimal noise, making it suitable for sensitive electronic applications. The device offers a negative output voltage regulation, which is rare compared to typical positive output regulators. This feature makes it ideal for applications requiring negative rail supplies.
The LT3094IDD#PBF boasts ultra-low output noise, high power supply rejection ratio (PSRR), and a wide input voltage range. It can deliver up to 500mA of output current, making it versatile for various load conditions. Additionally, the regulator is characterized by its low dropout voltage, which enhances its efficiency when operating near the input voltage level, minimizing power loss.
With its compact 10-lead DFN package, the LT3094IDD#PBF is suitable for space-constrained designs. It also includes protection features like current limiting and thermal shutdown for enhanced reliability. Its robust performance and high precision make it ideal for use in instrumentation, RF applications, and other precision electronics.

The LT3094IDD#PBF is a low-dropout negative linear regulator by Analog Devices. Here are its key features:
1. Output Current: It supports up to 500mA.
2. Output Voltage Range: The device provides an adjustable output from 0V to -19.5V.
3. Low Dropout Voltage: It exhibits a low dropout voltage of 350mV at full load.
4. Input Voltage Range: It can operate with an input voltage from -2.3V to -20V.
5. Noise Performance: It features ultra-low output noise of 0.8µVRMS from 10Hz to 100kHz.
6. PSRR: High power supply ripple rejection of 74dB at 1MHz.
7. Stability: The device is stable with a wide range of output capacitors, including low ESR ceramic capacitors.
8. Protection: It includes current limit and thermal protection.
9. Package: Offered in a thermally enhanced 10-lead 3mm × 3mm DFN package.
10. Temperature Range: It operates over a junction temperature range of -40°C to 125°C.
This makes the LT3094IDD#PBF ideal for applications requiring low noise, high precision, and reliable performance in power management solutions.

The LT3094IDD#PBF is housed in a 10-lead, 3mm x 3mm DFN (Dual Flat No-Lead) package.

The LT3094IDD#PBF is a linear negative low-dropout (LDO) regulator by Analog Devices. It comes in a 14-lead (pin) 3mm x 4mm DFN (Dual Flat No-leads) package. The primary function of the LT3094 is to provide a stable and adjustable negative output voltage from a negative input voltage, with ultra-low noise and high power supply ripple rejection, making it suitable for sensitive applications.
Key pin functions include:
1. IN: Negative input voltage.
2. OUT: Regulated negative output voltage.
3. SET: Used to set the output voltage with an external resistor.
4. NC (No Connect): Not internally connected.
5. NC or PGFB (Pin 12): Can be used for Power Good Feedback in some configurations.
6. GND: Ground connection.
7. REF/BYP: Reference bypass capacitor connection to reduce output noise.
8. ILIM: Current limit set pin.
9. PG: Power Good status indicator.
The device also features pins for thermal pad grounding. The concise design and functionality make it ideal for powering precision analog systems. Be sure to consult the official datasheet for detailed pin configurations and application guidelines.

The LT3094IDD#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits (ICs) used in electronic equipment. The company is known for its high-performance products that serve various industries, including telecommunications, healthcare, automotive, aerospace, and industrial automation.

The LT3094IDD#PBF is a low-noise, low-dropout (LDO) regulator ideal for applications requiring precise power regulation. It is commonly used in RF and precision analog circuits, medical devices, instrumentation, telecommunications, and industrial applications, where low noise and excellent power supply rejection are critical. Its ability to deliver a stable output with low dropout voltage makes it suitable for battery-powered devices and any system demanding efficient power management.

The LT3094IDD#PBF is a low-noise, low-dropout (LDO) negative linear regulator. Equivalent products include the TPS7A33 series from Texas Instruments, the ADM7150 from Analog Devices, and the NCP718 from ON Semiconductor. When considering alternatives, ensure they meet the same voltage, current, noise specifications, and package type for compatibility with your application.