ADP151AUJZ-1.8-R7

The ADP151AUJZ-1.8-R7 is a high-efficiency, ultra-low noise, low dropout (LDO) linear regulator from Analog Devices. It provides a fixed output voltage of 1.8V and is capable of delivering up to 200mA of output current. Key features of the ADP151AUJZ-1.8-R7 include:

• Ultra-Low Noise Performance: The ADP151AUJZ-1.8-R7 achieves ultra-low noise performance without the need for a bypass capacitor, making it ideal for noise-sensitive analog and RF applications.

• Low Dropout Voltage: With a dropout voltage of only 135mV at 200mA load, the ADP151AUJZ-1.8-R7 ensures high efficiency and stable operation over a wide input voltage range.

• High Input Voltage Range: The regulator operates from an input voltage of 2.2V to 5.5V, providing flexibility in power supply design.

• Low Static Current: The device consumes a low static current of 265μA at 200mA load, making it suitable for battery-powered portable devices.

• Compact Package: The ADP151AUJZ-1.8-R7 is available in a 5-pin TSOT package, offering a space-saving solution for PCB layout.

• Robust Protection Features: The regulator includes short-circuit and thermal overload protection circuits to prevent damage under adverse conditions.

• Enable Input with Pull-Down Resistor: The EN input pin is equipped with an internal pull-down resistor, simplifying circuit design.

• Stable Operation with Small Capacitors: The ADP151AUJZ-1.8-R7 can operate stably with small ceramic input and output capacitors of 1μF ±30%, making it suitable for high-performance, space-constrained applications.

The ADP151AUJZ-1.8-R7 is well-suited for a wide range of applications, including RF, PLL, VCO, and clock power supplies, mobile phones, digital cameras, audio equipment, portable and battery-powered devices, and automotive electronics. Its combination of high efficiency, low noise, and compact size makes it an excellent choice for power management in noise-sensitive and space-constrained designs.

The ADP151AUJZ-1.8-R7 is a high-efficiency, ultra-low noise, low dropout (LDO) linear regulator from Analog Devices. It provides a fixed output voltage of 1.8V and is capable of delivering up to 200mA of output current. Key features of the ADP151AUJZ-1.8-R7 include:

• Ultra-Low Noise Performance: The ADP151AUJZ-1.8-R7 achieves ultra-low noise performance without the need for a bypass capacitor, making it ideal for noise-sensitive analog and RF applications.

• Low Dropout Voltage: With a dropout voltage of only 135mV at 200mA load, the ADP151AUJZ-1.8-R7 ensures high efficiency and stable operation over a wide input voltage range.

• High Input Voltage Range: The regulator operates from an input voltage of 2.2V to 5.5V, providing flexibility in power supply design.

• Low Static Current: The device consumes a low static current of 265μA at 200mA load, making it suitable for battery-powered portable devices.

• Compact Package: The ADP151AUJZ-1.8-R7 is available in a 5-pin TSOT package, offering a space-saving solution for PCB layout.

• Robust Protection Features: The regulator includes short-circuit and thermal overload protection circuits to prevent damage under adverse conditions.

• Enable Input with Pull-Down Resistor: The EN input pin is equipped with an internal pull-down resistor, simplifying circuit design.

• Stable Operation with Small Capacitors: The ADP151AUJZ-1.8-R7 can operate stably with small ceramic input and output capacitors of 1μF ±30%, making it suitable for high-performance, space-constrained applications.

The ADP151AUJZ-1.8-R7 is well-suited for a wide range of applications, including RF, PLL, VCO, and clock power supplies, mobile phones, digital cameras, audio equipment, portable and battery-powered devices, and automotive electronics. Its combination of high efficiency, low noise, and compact size makes it an excellent choice for power management in noise-sensitive and space-constrained designs.