3.3 V Regulator

10 Best 3.3 V Regulator To Buy (Our Recommendations)

20 Pieces 3 Pins AMS1117-3.3 DC 4.75V-12V to 3.3V Voltage Regulator Down Power Supply Buck 800mA Module

$8.99  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • How to install: please check the product pictures carefully for the wiring diagram steps before using, simple dual-panel design and the input output using the 3 pin single row pin for easy connection, the input voltage is higher than output voltage 1.2V, the module will work normally; AMS1117-3.3 is a positive voltage regulator step down power supply module, support DC 4.75-12V input and 3.3V fixed voltage and 0.8A current output
  • Electronic devices partner: the 3 pins AMS1117-3.3 voltage regulator mini step down power supply module, can be applied to electronic devices which need 3.3V power supply, such as SCM project design, MCU development and more, easy to be connected and provide the power supply
  • Where to use: the voltage to 3.3V 800mA DC buck module is applicable for high-efficiency linear regulator published active power regulator battery charger active instrument
  • Compatible with: the 3 pins AMS1117-3.3 voltage regulator mini power supply is compatible with Arduino MEGA2560, MSP430 development board, 3.3V low power consumption MCU, FPGA/CPLD PLD programmable logic systems, ARM7 ARM9 ARM11 STM32, etc.
  • Provide more safety: the AMS1117-3.3 800mA DC buck module features overheat shutdown circuit provides overload and over-temperature protection, no worry about safety and bring you more convenience; Operating junction temperature range: -40 to 125°C, welding temperature (25 seconds): 265°C, storage temperature: - 65~150°C

(6-Pcs) STMicroelectronics 3.3V 950mA, LD1117V33 Voltage Regulator, LD33V

$6.50
$2.85
 in stock
5 new from $2.85
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • STMicroelectronics (6pcs) LD1117V33 ( Shipped in Foam )
  • Output Current: 950mA (1300mA max) with proper heat sink or heat-sinking
  • Input Voltage: 4.3V Minimum, 15V Maximum
  • Output: 3.3V

(12-Pcs) STMicroelectronics 3.3V, LD1117V33 Voltage Regulator, LD33V

$9.69  in stock
2 new from $9.69
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • STMicroelectronics (12pcs) LD1117V33 ( Shipped in Foam )
  • Output Current: 800mA (1300mA max) with proper heat sink or heat-sinking
  • Input Voltage: 4.3V Minimum, 15V Maximum
  • Output: 3.3V

#10Gtek# Power Conversion Module AMS1117, 3.3 DC 4.75V~12V to 3.3V Voltage Regulator Module LDO 800ma, Pack of 3

$4.49  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • Input: DC 4.5V-7V, the input voltage must be more than 1V higher than the output voltage.
  • Output: 3.3V 800mA, load current can exceed 800mA without changing.
  • With power indicator, 1.2V low voltage drop, the input is only 1.2V higher than the output to work normally.
  • The automatically adjustable boost or buck module has starting voltage and working voltage limits, please do not exceed them.
  • The polarity cannot be reversed, otherwise it will be short-circuited or easily damaged.

HiLetgo 10pcs AMS1117-3.3 DC-DC Step-Down Power Module AMS1117-3.3V Buck Module LDO 800MA

$6.19  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • AMS1117-3.3V
  • Buck Module LDO 800MA
  • Power Module

Anmbest 10 Pack 3 Pins AMS1117-3.3 DC 4.75V-12V to 3.3V Voltage Regulator Step Down Power Supply Buck Module 800mA

$8.99  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • AMS1117-3.3 is a positive Voltage Regulator Step Down Power Supply Module, support DC 4.75-12V input and 3.3V fixed voltage and 0.8A current output.
  • The module is suitable for electronic devices such as SCM project design needs 5V power supply, It is simple Dual-panel design and the Input output using the 2 Pin single row pin for easy connection. AMS1117-3.3 pinout can be easy to connected with your MCU development and provide the contant power supply.
  • Applicable for high-efficiency linear regulator Published Active Power Regulator Battery Charger Active instrument.
  • Applications: Arduino UNO MEGA2560; MSP430 Development Board; 3.3V Low power consumption MCU; FPGA/CPLD PLD Programmable Logic Systems; ARM7 ARM9 ARM11 STM32; etc.
  • AMS1117 overheat shutdown circuit provides overload and over-temperature protection.

CenryKay DC-DC USB Power Supply Module,USB Adjustable Buck Boost Power Supply Voltage Regulator Module 5V to1V 3.3V 9V 12V 24V Red Light Display(2PCS

$14.99  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • Voltage Range Input: 5V; Output: 1V- 24V adjustable.
  • Using any phone charger and USB5V to output 1V- 24V adjustable voltages at power 3W. Can also be equipped with USB adapter board and micro USB as an input.
  • The voltage regulator uses a multi- turn precision long handle potentiometer, which can be manually adjusted without a screwdriver.
  • The output voltage display comes colors: Red light with color labels
  • Application:Ordinary power supply, LED drive power, Instrument voltage display, Test meter, Circuit test, Power conversion,etc

Bridgold 10pcs LD1117V33 LD111 LD33V Linear Voltage Regulator 950mA 3.3V TO-220,3-Pin

$8.99  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • Fixed output voltage is 3.3V
  • Available in ±1% (at 25°C) and 2% tolerance at full temperature range
  • Low dropout voltage is 1.1V at 800mA output current
  • Internal current and thermal limit
  • Supply voltage rejection is typically 75dB

RED WOLF Adjust DC 12V to 3.3V 5V 6V DC Step Down Converter Power Supply Voltage Adapter Reducer Regulator Fit for Vehicles Accessories Devices Backup Camera Radio

$13.99  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • RED WOLF Voltage Step Down Switcher Harness work as input 12V-14V but finally output 3.3V 5V 6V to meet your car devices install need. Won't work for wider Voltage.
  • Total 4 kinds of output voltage are available. There are 3 voltage slot representing 3.3V 5V 6V power. It can be switch to your desired voltage output.
  • The DC-DC converter is widely used in Vehicles electronic systems. Such as to power factory camera or to Remove Popping noise for Ford Mustang Lincoln when install aftermarket radio stereo, Install dash cam, CB or power other car Accessories Devices.
  • Made of professional electrical level copper wire materials, Strong conductivity. Prevent Car equipment from damage due to over voltage, Short-circuit.
  • Easy installation. Only 4 wires are need to be connected. Diagram is include in the package. Input voltage range DC12V-DC14V. Output DC 12V to 3.3V, DC12V to 5V, DC12V to 6V.

Tegg AMS1117-3.3V 10PCS Voltage Regulator AMS1117 3.3V 1A

$5.99  in stock
Amazon.com
as of July 3, 2022 11:47 pm

Features

  • Product Name: Voltage Regulator.
  • Model:AMS1117.
  • Output Voltage: 3.3V.Output current:1A.
  • Minimum working voltage: 1V.
  • Hole Pitch: Standard 2.54 mm/0.1Inch.Quantity:10PCS.

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