Controller IC Chip - MOFSET BQ24193HRGER BQ24193H BQ24193 BQ24193 24193H chip for laptop - Integrated Laptop Chip (Code 1-CHIP0334)

Controller IC Chip - MOFSET BQ24193HRGER BQ24193H BQ24193 24193H chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0334)

The bq24193 is a highly-integrated switch-mode battery charge management and system power path management device for single cell Li-Ion and Lipolymer batteries in a wide range of tablet and other portable devices

High Efficiency 4.5-A Switch Mode Charger – 92% Charge Efficiency at 2 A, 90% at 4 A – Accelerate Charge Time by Battery Path Impedance Compensatioin • Highest Battery Discharge Efficiency with 12-mΩ Battery Discharge MOSFET up to 9-A Discharge Current • Single Input USB-compliant/Adapter Charger – USB Host or Charging Port D+/D- Detection Compatible to USB Battery Charger Spec 1.2 – Input Voltage and Current Limit Supports USB2.0 and USB3.0 – Input Current Limit: 100 mA, 150 mA, 500 mA, 900 mA, 1.2 A, 1.5 A, 2 A and 3 A • 3.9-V to 17-V Input Operating Voltage Range – Support All Kinds of Adapter with Input Voltage DPM Regulation • USB OTG 5 V at 1.3 A Synchronous Boost Converter Operation – 93% 5-V Boost Efficiency at 1 A • Narrow VDC (NVDC) Power Path Management – Instant-on Works with No Battery or Deeply Discharged Battery – Ideal Diode Operation in Battery Supplement Mode • 1.5-MHz Switching Frequency for Low Profile Inductor • Autonomous Battery Charging with or WITHOUT Host Management – Battery Charge Enable – Battery Charge Preconditioning – Charge Termination and Recharge • High Accuracy (0°C to 125°C) – ±0.5% Charge Voltage Regulation – ±7% Charge Current Regulation – ±7.5% Input Current Regulation – ±2% Output Regulation in Boost Mode • High Integration – Power Path Management – Synchronous Switching MOSFETs – Integrated Current Sensing – Bootstrap Diode – Internal Loop Compensation • Safety – Battery Temperature Sensing and Charging Safety Timer – JEITA Guideline Compliant – Thermal Regulation and Thermal Shutdown – Input System Over-Voltage Protection – MOSFET Over-Current Protection • Charge Status Outputs for LED or Host Processor • Low Battery Leakage Current and Support Shipping Mode • 4.00 mm x 4.00 mm QFN-24 Package

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