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Diodes Low Dropout Regulators | DigiKey Daily

Diodes offers a broad portfolio of LDOs that are simple and cost effective. The AP7345D is a dual LDO that offers high PSRR and low noise, making it suitable for noise-sensitive applications such as audio, video and RF subsystems. The AP7350 is the latest small-size LDO from Diodes. Its chip scale package of 0.64-by-0.64 millimeters allows for applications in the smallest of products. The AP7354 provides an ultra-low quiescent current of 0.25 microamps, making it ideal for wearables and IoT applications. The AP7366 is a high-current, low-quiescent-current LDO that has a wide input voltage range. It’s suitable for low- and medium-power applications. And the AP7381 features a wide input voltage range, from 3.3 to 40 volts. Applications include E-meters and battery-powered equipment.

Learn more about Diodes Low Dropout Regulators
6/17/2019 1:18:16 PM

High Current LDOs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC REG LINEAR POS ADJ 1.5A 10DFNAP7173-FNG-7IC REG LINEAR POS ADJ 1.5A 10DFN1590 - Immediate$9.01View Details
IC REG LINEAR POS ADJ 3A 10UDFNAP7176BFN-7IC REG LINEAR POS ADJ 3A 10UDFN4238 - Immediate$9.36View Details
IC REG LIN POS ADJ 3A 8-MSOP-EPAP7176BMP-13IC REG LIN POS ADJ 3A 8-MSOP-EP11710 - Immediate
25000 - Factory Stock		$8.49View Details

High PSRR LDOs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC REG LIN POS ADJ 300MA SOT-25AP7330-W5-7IC REG LIN POS ADJ 300MA SOT-2526931 - Immediate$3.81View Details
IC REG LIN POS ADJ 300MA SOT-25AP7330D-W5-7IC REG LIN POS ADJ 300MA SOT-255831 - Immediate$3.81View Details
IC REG LINEAR 1.1V X2-DFN10104AP7340-11FS4-7IC REG LINEAR 1.1V X2-DFN101046430 - Immediate$3.99View Details

Low IQ LDOs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC REG LINEAR 1.5V 250MA SOT23-3AP2138N-1.5TRG1IC REG LINEAR 1.5V 250MA SOT23-311536 - Immediate$3.99View Details
IC REG LINEAR 1.8V 250MA SOT23-3AP2138N-1.8TRG1IC REG LINEAR 1.8V 250MA SOT23-311751 - Immediate$3.99View Details
IC REG LINEAR 2.5V 250MA SOT23-3AP2138N-2.5TRG1IC REG LINEAR 2.5V 250MA SOT23-320151 - Immediate$3.99View Details

Small-size LDOs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC REG LINEAR 1.1V X2-DFN10104AP7340-11FS4-7IC REG LINEAR 1.1V X2-DFN101046430 - Immediate$3.99View Details
IC REG LINEAR 1.2V X2-DFN10104AP7340-12FS4-7IC REG LINEAR 1.2V X2-DFN101049075 - Immediate
110000 - Factory Stock		$4.68View Details
IC REG LINEAR 1.5V X2-DFN10104AP7340-15FS4-7IC REG LINEAR 1.5V X2-DFN101047398 - Immediate
55000 - Factory Stock		$3.99View Details

Wide Input Voltage LDOs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC REG LINEAR 1.8V 150MA SOT23-5AP2204K-1.8TRG1IC REG LINEAR 1.8V 150MA SOT23-50 - Immediate$7.97View Details
IC REG LINEAR 3V 150MA SOT23-5AP2204K-3.0TRG1IC REG LINEAR 3V 150MA SOT23-50 - Immediate$7.97View Details
IC REG LINEAR 3.3V 150MA SOT23-5AP2204K-3.3TRG1IC REG LINEAR 3.3V 150MA SOT23-50 - Immediate$4.85View Details

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Related Product Highlight

AP7315Q/AP7343Q Automotive LDOs Diodes' AP7315Q and AP7343Q are low dropout regulators with high-output voltage accuracy, low RDS(ON), high PSRR, low-output noise, and low quiescent current.
AP738x Wide Input Voltage Micropower LDO Regulators Diodes’ AP738x regulators feature ultra-low quiescent current (micropower), wide input voltage range (AP7383 up to 30 V, AP7384 up to 40 V), and low dropout.
Low Dropout Regulators (LDOs) Low dropout regulators (LDOs) from Diodes Incorporated are a simple and cost-effective way to get a regulated output voltage from higher input voltage.

Related Product Training Modules

How to Select an Appropriate LDO Diodes' wide variety of low dropout regulators spans a large variety of input voltages, load currents, and package types.