AP2138N-1.5TRG1
- Mfr.Part #
- AP2138N-1.5TRG1
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC REG LINEAR 1.5V 250MA SOT23-3
- Stock
- 29,217
- In Stock :
- 29,217
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Regulators - Linear
- Accuracy :
- 2 %
- Output Type :
- FIXED
- Polarity :
- Positive
- Min Operating Temperature :
- -40°C
- Current - Output :
- 250mA
- Max Input Voltage :
- 6.6V
- Quiescent Current :
- 1μA
- Voltage - Input (Max) :
- 6V
- Output Configuration :
- Positive
- Current - Quiescent (Iq) :
- 1.5μA
- Protection Features :
- Over Current
- Number of Regulators :
- 1
- Voltage Dropout (Max) :
- 1.3V @ 250mA
- Voltage - Output (Min/Fixed) :
- 1.5V
- Number of Pins :
- 3
- Supplier Device Package :
- SOT-23-3
- Mount :
- Surface Mount
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Max Output Current :
- 250mA
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Max Operating Temperature :
- 85°C
- Output Voltage :
- 1.5V
- Dropout Voltage :
- 1V
- Factory Lead Time :
- 24 Weeks
- Min Input Voltage :
- 2.5V
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- AP2138N-1.5TRG1

Voltage Regulators - Linear Diodes Incorporated AP2138N-1.5TRG1 Overview
The AP2138N-1.5TRG1 from Diodes Incorporated is a precision-engineered linear voltage regulator, designed to deliver a stable 1.5V output from a higher voltage input. This regulator features a maximum output current of 250mA, making it an ideal choice for small-scale, low-power applications. With its compact SOT23-3 package, the AP2138N-1.5TRG1 offers a practical solution for space-constrained applications while maintaining efficiency and reliability. Its low dropout voltage ensures minimal energy loss in the form of heat, making it efficient for battery-operated devices. As a product in the category of Voltage Regulators - Linear from Diodes Incorporated, the AP2138N-1.5TRG1 stands out for its robust design tailored to meet rigorous industrial standards.
AP2138N-1.5TRG1 Features
The AP2138N-1.5TRG1 linear voltage regulator is characterized by several key features:
- Stable 1.5V output with an accuracy level that ensures device reliability.
- Low dropout voltage which enhances overall efficiency and is suitable for low-voltage operations.
- Output current capability of 250mA, ideal for powering small to medium-sized devices.
- Over-current and over-temperature protection to safeguard the device and the application during unexpected conditions.
- Small form factor (SOT23-3 package) that is advantageous in compact system designs.
AP2138N-1.5TRG1 Applications
- Portable Electronics: Utilized in smartphones, tablets, and other portable devices due to its compact size and efficiency in power management.
- Consumer Electronics: Used in set-top boxes, digital cameras, and other consumer electronic products for reliable voltage regulation.
- Healthcare Devices: Suitable for healthcare monitoring devices, where consistent voltage levels are critical for accurate readings and device safety.
- Power Supplies: Acts as a secondary regulation stage in power supplies to ensure stable output voltage.
- Wearable Technology: Ideal for wearable devices requiring extended battery life and minimal space usage.
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