The LT3032EDE is a versatile dual-channel, low dropout linear regulator designed by Linear Technology, now part of Analog Devices. This high-performance component is ideal for precision, low-power applications that require a positive and negative regulated output voltage. Its dual 150mA supply can power a wide range of devices, from sensitive RF applications to portable battery-powered equipment.
Key Features:
- Low Noise Output: The LT3032EDE is engineered to minimize noise, a crucial feature for sensitive analog circuits and precision instrumentation, ensuring a clean power supply with only 20µVRMS output noise across a 10Hz to 100kHz bandwidth.
- Low Dropout Voltage: With a low dropout voltage of only 300mV at full load, it provides efficient regulation even when the input-to-output voltage difference is minimal.
- Wide Input Voltage Range: The device operates over a wide input voltage range from 1.8V to 20V, providing versatility for various power supply configurations.
- Independent Shutdown Controls: Each channel has an independent shutdown control, allowing for selective and efficient power management.
- Adjustable Output Voltage: The output voltage is adjustable for both channels, with the positive output ranging from 1.22V to 20V and the negative output from -1.22V to -20V.
- Thermal Protection: The LT3032EDE includes built-in thermal shutdown protection to safeguard the device under high-temperature conditions.
- Compact Package: Available in a 14-lead DFN package, the LT3032EDE is designed for space-constrained applications.
Applications:
- Portable, Battery-Powered Equipment
- Low Noise Instrumentation
- RF Applications
- Split Supply Regulators
The LT3032EDE's combination of low noise, low dropout, and dual outputs makes it an excellent choice for designers looking for a reliable power solution that maintains the integrity of their sensitive analog signals. Whether you're developing portable devices or high-precision instruments, the LT3032EDE from Linear Technology provides the performance and flexibility to meet your power regulation needs.
