AP2121AK-2.8TRE1
- Mfr.Part #
- AP2121AK-2.8TRE1
- Manufacturer
- Diodes Incorporated
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.8V 200MA SOT23-5
- Stock
- 33,336
- In Stock :
- 33,336
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Regulators - Linear
- Min Operating Temperature :
- -40°C
- Number of Regulators :
- 1
- Max Output Current :
- 200mA
- Number of Pins :
- 5
- Protection Features :
- Over Current
- Control Features :
- Enable
- Polarity :
- Positive
- Mounting Type :
- Surface Mount
- Dropout Voltage :
- 250mV
- PSRR :
- 70dB (1kHz)
- Accuracy :
- 2 %
- Supplier Device Package :
- SOT-23-5
- Factory Lead Time :
- 24 Weeks
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Min Input Voltage :
- 2V
- Max Operating Temperature :
- 85°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input (Max) :
- 6V
- Voltage - Output (Min/Fixed) :
- 2.8V
- Max Input Voltage :
- 6V
- Operating Temperature :
- -40°C~85°C
- Voltage Dropout (Max) :
- 0.5V @ 200mA
- Output Voltage :
- 2.8V
- Current - Output :
- 200mA
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Package / Case :
- SC-74A, SOT-753
- Number of Outputs :
- 1
- Quiescent Current :
- 25μA
- Current - Quiescent (Iq) :
- 50μA
- Output Configuration :
- Positive
- Datasheets
- AP2121AK-2.8TRE1

Voltage Regulators - Linear Diodes Incorporated AP2121AK-2.8TRE1 Overview
The Voltage Regulators - Linear Diodes Incorporated AP2121AK-2.8TRE1 is a high-performance, low-dropout linear regulator designed for a broad spectrum of applications. Offering precise voltage control and robustness, this component ensures a stable 2.8V output with a current capability of up to 200mA. The compact SOT235 package makes it an ideal choice for space-constrained applications, while maintaining high energy efficiency and thermal stability. This regulator is engineered to meet the rigorous demands of modern electronic devices, providing reliable and continuous power supply with minimal power dissipation.
AP2121AK-2.8TRE1 Features
- Low dropout voltage ensures efficient performance even in low-voltage operations.
- Output voltage of 2.8V with a current capacity of 200mA ideal for consistent power supply.
- Thermal-overload and short-circuit protection enhances the longevity and reliability of the device.
- Small form factor (SOT235 package) suitable for compact designs.
- Low ground current characteristic contributes to energy saving, making it suitable for battery-powered applications.
AP2121AK-2.8TRE1 Applications
- Portable Devices: Optimizes battery life in smartphones, tablets, and digital cameras by ensuring a stable and efficient power supply.
- Healthcare Electronics: Used in medical devices that require consistent voltage for accurate readings and reliable operation.
- Consumer Electronics: Powers a variety of household gadgets ensuring energy efficiency and safety.
- Power Management Modules: Integral part of power management systems in automotive and industrial applications for enhanced voltage regulation.
- Telecommunications Equipment: Supports telecommunications infrastructure by stabilizing power supply to critical components.
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