24VQFN Lithium Battery Charger IC 3A 4.2V BQ24296RGET Original

BQ24296RGET SMD LED Chip Battery Chargers IC Lithium Ion/Polymer 24-VQFN

Charger IC Lithium Ion/Polymer 24-VQFN (4x4) IC BATT CHG LI-ION 1CELL

Its low impedance power path optimizes switch-mode operation efficiency, reduces battery charge time and

extends battery life during discharging phase. The I2C serial interface with charging and system settings makes

the device a truly flexible solution.

Features of BQ24296RGET

• 90% High Efficiency Switch Mode 3-A Charger
• 3.9-V to 6.2-V Single Input USB-Compliant
• Charger with 6.4-V Over-Voltage Protection
– USB Host or Charging Port D+/D

- Detection Compatible to USB Battery Charger Spec (BC1.2)
– Supports Nonstandard 2-A/1-A Adapters Detection (bq24297)
– Input Voltage and Current Limit Supports USB 2.0 and USB 3.0
– Input Current Limit: 100 mA, 150 mA, 500 mA, 900 mA, 1 A, 1.5 A, 2 A, and 3 A
• USB OTG with Adjustable Output 4.55 V to 5.5 V at 1 A or 1.5 A
– Fast OTG Startup (22 ms Typ)
– 90% 5-V Boost Mode Efficiency
– Accurate ±15% Hiccup Mode Over-Current Protection
• Narrow VDC (NVDC) Power Path Management
– Instant System On with No Battery or Deeply Discharged Battery
– Ideal Diode Operation in Battery Supplement Mode
• 1.5-MHz Switching Frequency for Low Profile 1.2- mm Inductor

• Safety

– Battery Temperature Sensing for Charging and Discharging in OTG Mode

– Battery Charging Safety Timer

– Thermal Regulation and Thermal Shutdown

– Input and System Over-Voltage Protection

– MOSFET Over-Current Protection

• Charge Status Outputs for LED or Host Processor

• Maximum Power Tracking Capability by Input Voltage Regulation

• 20-µA Low Battery Leakage Current and Support Shipping Mode

• 4.00-mm x 4.00-mm VQFN-24 Package

Specifications of BQ24296RGET

range (−10 ̊

Environmental & Export Classifications

with avck-

APPLICATIONS of BQ24296RGET

Company profile

SZ ADE Electronics Co., Ltd. is a professional electronic component supplier that integrates distribution and agents.All goods are strictly controlled to ensure the original and authentic.

Main scope: TI，ADI， ST，MAX，Atmel,(MCU)，MPS power management，ON，NXP

The chips in ADE are divided into three categories: Europe and the United States & Taiwan, domestic chip;

The domestic agency product lines are: Saiyuan, Rui Yuan, Xiyuwei (power supply IC) wireless charging, providing a large number of superior spot supply such as IGBA module.. Long delivery orders can be accepted.

Corporate vision

Honest and trustworthy, hand in hand, customer trust is the life of ADE.

Business advantage

1. Professional experience of more than 15 years, strong technical support and selection services

2. Speed -has more than 10 years of logistics service experience and cooperate closely with logistics operators.

3. Services -We always try our best to meet the wishes of customers.

4. Response -we will give feedback to your problems within 24 hours.

5. Flexibility -we can provide you with multiple delivery options.

6. Ability -we have rich experience in providing various electronic components, which can help you solve problems quickly.

7. We have more 10,000pcs CPU and have several warehouses in HK and Shenzhen.