Dc/dc Converter 1.8v 3v 3.7v 5v To 3.3v Boost & Buck Step Up Down Voltage Regulated Charge Pump - Integrated Circuits - AliExpress
SparkFun Buck-Boost Converter - COM-15208 - SparkFun Electronics
DC-DC Multi-output Buck Converter 3.3V/5V/9V/12V - DFRobot
DC-DC 1.8-5V to 3.3V Mini Buck Boost Converter Step Up/Down Power Supply Module | eBay
High Efficiency Buck-Boost Converter Break Out Board • ThingPulse
LTC3442 Buck Boost Converter Circuit
2.5V-4.2V input to 3.3V output - 1A Buck Boost Converter using LTC3441 - Electronics-Lab.com
Amazon.com: Buck Boost Converter, Icstation DC 3.5V-28V to 1.25V-26V Step Up Down Module 3A Voltage Regulator 3V 5V 6V 9V 12V 24V : Electronics
DC-DC Automatic Buck Boost Converter 2.5V-15V To 3.3V 5V Fixed Output Power Module–OKY3501-5 – OKYSTAR
LM3671 3.3V Buck Converter Breakout - 3.3V Output 600mA Max : ID 2745 : $4.95 : Adafruit Industries, Unique & fun DIY electronics and kits
DC-DC Automatic Step Up-down Power Module (2.5~15V to 3.3V 600mA) - DFRobot
Hardware by design: VRM - Discrete 3.3V Buck Converter
TLV62569 3.3V Buck Converter Breakout - 3.3V Output 1.2A Max : ID 4711 : $3.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Buck-Boost DCDC Handles Wide Input-Voltage Range | DigiKey
Buck Boost converter using LTC3440 for an output voltage of 3.3 volts.
3.3v Buck-Boost DC-DC Converter | OpenHardware.io - Enables Open Source Hardware Innovation
DESIGN OF 24V TO 3.3V BUCK CONVERTER. | Electronics workshop
1.2V/1.5V Single Cell to 3.3V Boost Converter
Buck Boost Regulator Circuit Design using XL6009 with Adjustable 3.3V to 12V Output Voltage
2PCS Auto Buck-Boost DC DC Converter Voltage regulator module 0.9-6V to 3.3V for 18650 Solar Charger li lion battery - AliExpress
2.7V-4.2V input to 3.3V output Buck-Boost Converter - Electronics-Lab.com
Auto Buck-Boost DC DC 0.9-6V to 3.3V Step-UP Step-Down Converter Board Power Supply Module DD0603SA_3V3 - AliExpress
MP28160 | 5.5V/0.5A High-Efficiency Integrated Buck-Boost Converter with 3.3V Fixed Output in 1.4x1.8mm CSP Package | MPS
Buck/Boost Converter - 8-40V to 12V/3A - COM-18376 - SparkFun Electronics
Buck/Boost Power Supply | Details | Hackaday.io
