会社ブログについて Supply TI Battery Charger Evaluation Boards, Mingjiada Supply TI Single Cell And Multi-Cell Battery Charger Evaluation Module

Supply TI Battery Charger Evaluation Boards, Mingjiada Supply TI Single Cell And Multi-Cell Battery Charger Evaluation Module

In today's era of burgeoning portable electronic devices, efficient and secure battery charging management technology has become pivotal to product design. TI's battery charger evaluation modules cover a broad spectrum of applications—from single-cell to multi-cell batteries, and from conventional adapters to solar charging—providing engineers with powerful tools for rapid validation and development of charging solutions.

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supplier of TI battery charger ICs and related evaluation modules, including but not limited to: single-cell battery charger evaluation modules, multi-cell battery charger evaluation modules, solar charger evaluation modules, reference design evaluation modules, and other products, providing convenient procurement channels for clients across various industries.

Classification and Models of TI Battery Charger Evaluation Modules Supplied by Mingjiada Electronics

1. Single-Cell Battery Charger Evaluation Modules
These modules primarily target portable devices such as smartphones and tablets:
BQ25895EVM-664: Highly integrated switch-mode battery charge management and system power path manager. Input voltage range: 3.9V to 14V. Supports I²C communication. Features status LED indicators and test points.
BQ25898CEVM-730: Single-cell battery charger evaluation module in WCSP package, input voltage range 3.9V to 14V, charging current up to 4A, also supports I²C communication.
BQ24250EVM-150: Single-input I²C/standalone switch-mode lithium-ion battery charger evaluation module supporting charge rates up to 2.0A, featuring an integrated 50mA LDO and BC1.2-compliant D+/D- detection.
BQ25620EVM/BQ25622EVM: I²C-controlled single-cell battery charger evaluation modules featuring NVDC power path management, integrated ADC, and OTG output.

2. Multi-cell Battery Charger Evaluation Modules
Suitable for applications requiring higher voltage and capacity:
BQ25790EVM: I²C 5-A 1-4 cell buck/boost charger evaluation module with dual inputs and USB PD 3.0 OTG output, supporting 3.6V to 24V wide-range input sources, featuring MPPT, USB auto-detection, USB PD, and wireless input capability.
BQ24780SEVM-583: A hybrid power boost-mode battery charge controller evaluation module for 1 to 4 cells, supporting 1-4 cell batteries via a 4.5V-24V adapter. Provides high-precision power delivery and current monitoring for CPU throttling.

3. Solar Charger Evaluation Modules
Evaluation modules designed for specialised charging scenarios such as solar power:
BQ24650EVM-639: Synchronous switching mode battery charger controller for solar power generation, supporting 5V-28V input solar panels with maximum power point tracking (MPPT) capability. Handles multiple chemistries including lithium-ion/polymer, LiFePO₄, and lead-acid.
BQ24210EVM-678: Single-input solar charger evaluation module for single Li-ion batteries with power path, delivering up to 800mA charging current. Suitable for charging backup power sources such as solar panels or inductive charging pads.

4. Reference Design Evaluation Modules
TI also offers complete reference designs to accelerate product development:
TIDA-00048: A highly integrated single-cell lithium-ion battery charger reference design tailored for space-constrained, high-capacity battery portable applications, supporting a maximum 2A charging current with USB detection capability.
TIDA-00587: A charger designed as a Booster Pack for mounting on TI Launchpad development boards, featuring an on-board 1A electronic load for battery cycle testing.
TIDA-00657: A reference design supporting 1-4 cell batteries via a 4.5V-24V adapter, utilising the BQ24780 charge controller to provide power and processor thermal monitoring with charge currents up to 3A.

For further product information regarding TI battery charger evaluation modules or to enquire about samples, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for additional supply details.