
- Stock: In Stock
- Brand: Unbranded
- Model: 1-CHIP0352
- SKU: 1-CHIP0352
Realtime Stock
Controller IC Chip - MOFSET BQ25601RTW BQ25601 25601 chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0352)
bq25601 I 2C Controlled 3-A Single-Cell Battery Charger for High Input Voltage and Narrow Voltage DC (NVDC) Power Path Management
The bq25601 device is a highly-integrated 3-A switchmode battery charge management and system power path management device for single cell Li-Ion and Lipolymer battery. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. The I 2C serial interface with charging and system settings makes the device a truly flexible solution
High-Efficiency, 1.5-MHz, Synchronous SwitchMode Buck Charger – 92% Charge Efficiency at 2 A from 5-V Input – Optimized for USB Voltage Input (5 V) – Selectable Low Power Pulse Frequency Modulation (PFM) Mode for Light Load Operations • Supports USB On-The-Go (OTG) – Boost Converter with Up to 1.2-A Output – 92% Boost Efficiency at 1-A Output – Accurate Constant Current (CC) Limit – Soft-Start Up To 500-µF Capacitive Load – Output Short Circuit Protection – Selectable Low Power PFM Mode for Light Load Operations • Single Input to Support USB Input and High Voltage Adapters – Support 3.9-V to 13.5-V Input Voltage Range with 22-V Absolute Maximum Input Voltage Rating – Programmable Input Current Limit (100 mA to 3.2 A with 100-mA Resolution) to Support USB 2.0, USB 3.0 Standards and High Voltage Adaptors (IINDPM) – Maximum Power Tracking by Input Voltage Limit Up to 5.4 V (VINDPM) – VINDPM Threshold Automatically Tracks Battery Voltage – Auto Detect USB SDP, DCP and NonStandard Adaptors • High Battery Discharge Efficiency with 19.5-mΩ Battery Discharge MOSFET • Narrow VDC (NVDC) Power Path Management – Instant-On Works with No Battery or Deeply Discharged Battery – Ideal Diode Operation in Battery Supplement Mode • BATFET Control to Support Ship Mode, Wake Up and Full System Reset • Flexible Autonomous and I 2C Mode for Optimal System Performance • High Integration Includes All MOSFETs, Current Sensing and Loop Compensation • High Accuracy – ±0.5% Charge Voltage Regulation – ±5% at 1.5-A Charge Current Regulation • Create a Custom Design Using the bq25601 with the WEBENCH® Power Designer
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When you receive before using it.
Please confirm the chip you received is brand new as described,if you suspect the chip is not new or not as described. Please don't use it and contact us immediately.
Please make sure you have advanced soldering skill to solder the chips that you will order.
Once it has been used, no return will be accepted.