FP6276 is a current mode synchronous step-up DC-DC converter with pwm/psm control. Its pwm circuit, built-in 55mΩ high-side switch and 55mΩ low-side switch make the regulator highly energy-efficient. The internal compensation network also minimizes the number of external components by up to 6. The non-inverting input of the error amplifier is connected to a 0.6v precision reference voltage and the internal soft-start function reduces the inrush current.
FP6276 is produced by Taiwan Yuanxiang Technology and is mainly a direct replacement for G5177C.
Input voltage: 2.4V to 4.5V
Output voltage: 5.3V maximum
Output current: 2.1A or less.
If the output current needs to be 2.4A, you can look at FP6276B, which has a lower internal resistance of the built-in MOS. The pin positions are different.
If the output current needs to be 3.0A, you can look at FP6277. The pinout is basically the same, except that pin 7 is changed to a current limiting pin.
If the output current needs to be 1A or less, you can look at PS7516.
Previous article：Design of air conditioner remote controller based on CW32L083
Next article：SD130T with charge balance, dual-cell lithium battery charging control chip
FP6276 synchronous boost 5V, 2A, high efficiency synchronous PWM boost converter
Punctual Atomic teaches you step by step how to learn STM32-M7
C2837x Getting Started Guide
Xiaomei Ge’s FPGA introduction to practical special training class full HD record (2019)
PFC power supply design and inductor design calculation
In-depth understanding of brushless DC motor (BLDC) principles and control
- Huawei's Strategic Department Director Gai Gang: The cumulative installed base of open source Euler operating system exceeds 10 million setsOn November 15, the first AI native open source operating system openEuler, openEuler 24 03 LTS version, was officially released on June 6 this year. ...
- Analysis of the application of several common contact parts in high-voltage connectors of new energy vehiclesIntroduction: Connectors are used in every car. The device uses electrical, optical and other signals to control the corresponding mechanical force to connect, disconnect and convert, thereby realizing the corresponding circuit or optical channel conversion. ...
- Wiring harness durability test and contact voltage drop test methodBased on the QC T 29106-2014 standard, this paper proposes a new durability characteristic test and contact voltage drop test method, and conducts experimental verification on these two test methods. ...
- Sn-doped CuO nanostructure-based ethanol gas sensor for real-time drunk driving detection in vehiclesMetal oxides and their composites with other materials (such as MXenes and metal chalcogenides) can be used to achieve different ...
- Design considerations for automotive battery wiring harnessThe battery is one of the power sources of the car. When the generator stops working and the engine is started, all the power is output from the battery. When the engine is idling or working at a low speed, the power generation of the generator cannot meet the demand. ...
- Do you know all the various motors commonly used in automotive electronics?
- What are the functions of the Internet of Vehicles? What are the uses and benefits of the Internet of Vehicles?
- Power Inverter - A critical safety system for electric vehicles
- Analysis of the information security mechanism of AUTOSAR, the automotive embedded software framework
Professor at Beihang University, dedicated to promoting microcontrollers and embedded systems for over 20 years.
- Innolux's intelligent steer-by-wire solution makes cars smarter and safer
- 8051 MCU - Parity Check
- How to efficiently balance the sensitivity of tactile sensing interfaces
- What should I do if the servo motor shakes? What causes the servo motor to shake quickly?
- 【Brushless Motor】Analysis of three-phase BLDC motor and sharing of two popular development boards
- Midea Industrial Technology's subsidiaries Clou Electronics and Hekang New Energy jointly appeared at the Munich Battery Energy Storage Exhibition and Solar Energy Exhibition
- Guoxin Sichen | Application of ferroelectric memory PB85RS2MC in power battery management, with a capacity of 2M
- Analysis of common faults of frequency converter
- In a head-on competition with Qualcomm, what kind of cockpit products has Intel come up with?
- Dalian Rongke's all-vanadium liquid flow battery energy storage equipment industrialization project has entered the sprint stage before production
- Allegro MicroSystems Introduces Advanced Magnetic and Inductive Position Sensing Solutions at Electronica 2024
- Car key in the left hand, liveness detection radar in the right hand, UWB is imperative for cars!
- After a decade of rapid development, domestic CIS has entered the market
- Aegis Dagger Battery + Thor EM-i Super Hybrid, Geely New Energy has thrown out two "king bombs"
- A brief discussion on functional safety - fault, error, and failure
- In the smart car 2.0 cycle, these core industry chains are facing major opportunities!
- The United States and Japan are developing new batteries. CATL faces challenges? How should China's new energy battery industry respond?
- Murata launches high-precision 6-axis inertial sensor for automobiles
- Ford patents pre-charge alarm to help save costs and respond to emergencies
- New real-time microcontroller system from Texas Instruments enables smarter processing in automotive and industrial applications
- CC2530 ADC collects external voltage
- Op amp PCB layout requirements???
- Can DMA1 and DMA2 of stm32f4 transfer data simultaneously?
- WIFI(RTL8188EUS) Guide
- How to use multiple devices to study radiation signals - Part 2
- TPS54331 DCDC ripple interferes with radio
- EEWORLD University Hall----Live Replay: TI reduces radiation by integrating isolated data and power ICs
- Simple transplantation of printf function of msp430
- Performance advantages of silicon carbide devices in switching power converters
- [HC32F460 Development Board Review] 01. Unboxing Review
京公网安备 11010802033920号