ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：30V/5A BUCKBOOST CHARGER MOSFET
- Series：-
- Mfr：Qorvo
- Package：Tape & Reel (TR)
- Battery Chemistry：Lithium Ion
- Voltage - Supply (Max)：29V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：32-PowerVFQFN
- Supplier Device Package：32-QFN (4x4)
- Number of Cells：5
- Current - Charging：Constant - Programmable
- Programmable Features：Current, Timer, Voltage
- Fault Protection：Over Current, Over Temperature, Over-Under Voltage
- Charge Current - Max：5A
- Battery Pack Voltage：21V
- Interface：I2C
- Grade：-
- Qualification：-
Download product information
Overview
The Qorvo ACT2861QI501-T is a battery management IC designed for 30V/5A buck-boost charging applications. It integrates four MOSFETs and supports On-The-Go (OTG) functionality. The device operates with an input voltage range of 3.9V to 29V and provides an output voltage between 2V and 5.1V. It delivers up to 5A output current, with a standby current capability of 100mA. Packaged in a QFN-32 format, it is suitable for lithium-ion battery systems requiring compact, high-efficiency power solutions.
Feature Summary
- Integrates four internal MOSFETs to minimize external component count
- Supports On-The-Go (OTG) operation for bidirectional power flow
- Optimized for low input current in transport, shutdown, and standby modes
Applications
- Two to five-cell lithium-ion battery charging systems
- Powerbank designs requiring compact form factors
- Portable electronic devices needing efficient buck-boost regulation
Procurement Notes
Verify the specific suffix '501' against official Qorvo documentation to confirm exact electrical tolerances and package variations. Confirm availability status through authorized distributors as supply levels fluctuate. Ensure compatibility with existing PCB footprints and thermal requirements before finalizing procurement decisions.
Selection Notes
Select this component when designing systems requiring integrated power switches for space-constrained applications. It is appropriate for projects needing support for multiple cell configurations without external discrete FETs. Consider its wide input voltage range for versatility in varying power source conditions.
Part Context
This part belongs to the Qorvo ACT2861 series of buck-boost chargers. It shares core architecture with variants like the ACT2861QI201-T but differs in specific ordering suffixes that may denote package or testing variations. It serves as a modern replacement for older discrete charging solutions in portable electronics.
Replacement Considerations
The ACT2861QI201-T is identified as a potential substitute within the same product family. Verify pinout compatibility and specific electrical parameter alignment before substitution.
