Description
Package Includes:
80 SMD AMS1117 SOT-223 Regulator IC 7 Types
- AMS1117-1.2V – 10 Pcs
- AMS1117-1.5V – 10 Pcs
- AMS1117-1.8V – 10 Pcs
- AMS1117-2.5V – 10 Pcs
- AMS1117-3.3V – 15 Pcs
- AMS1117-5.0V – 15 Pcs
- AMS1117-ADJ (Adjustable) – 10 Pcs
Technical Specifications:
- Type: SMD
- Model: AMS1117 Positive Regulator
- Package Type: SOT – 223
- O/P Voltage: 1.2 V – 5 V , Adjustable (1.2 – 12V)
- I/P Voltage: 4.5 V – 15 V
- Dropout Voltage: 1.1 V
- Regulation Type: Load and Line
- Max O/P Current: 800mA
- Pak Weight: 60 gm
- Pak Dimensions: 90 x 60 x 24 mm
Description
This kit contains 80 pieces of AMS1117 series positive voltage regulators in the SOT-223 surface-mount package. The AMS1117 is a widely used low dropout (LDO) linear voltage regulator that provides a stable output voltage with minimal input-to-output differential. Designed for easy integration into power supply designs, the AMS1117 is ideal for low-voltage, low-noise applications such as microcontroller power, logic level translation, and consumer electronics.
The kit includes 7 different variants, offering a range of fixed output voltages and an adjustable version, giving you flexibility for multiple project needs.
AMS1117 IC Symbol:

Features:
- Low dropout voltage (typically 1.1V at 1A)
- Multiple fixed output options and adjustable version
- Output current up to 1A
- Built-in thermal and current protection
- Compact SOT-223 surface-mount package
Applications:
- Microcontroller Power Supply – Provides stable voltage for MCUs like Arduino, ESP32, and STM32
- Sensor Modules – Powers analog and digital sensors with precise voltage
- Logic Level Conversion – Supplies correct voltage to match different logic level requirements
- DIY Electronics Projects – Used in custom circuits and hobby electronics for regulated power
- Embedded Systems – Ensures reliable voltage in compact embedded applications
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