ChongMing Group (HK) Int'l Co., Ltd
| Payment Terms | Paypal, Western Union, TT |
| Supply Ability | 50000 Pieces per Day |
| Delivery Time | The goods will be shipped within 3 days once received fund |
| Packaging Details | QFN |
| Output Current | 4.5 A |
| Output Voltage | Adjustable |
| Packaging | Reel |
| Brand | Texas Instruments |
| Development Kit | BQ24195EVM-193 |
| Unit Weight | 0.001926 oz |
| Brand Name | TI |
| Model Number | BQ24195RGER |
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Product Specification
| Payment Terms | Paypal, Western Union, TT | Supply Ability | 50000 Pieces per Day |
| Delivery Time | The goods will be shipped within 3 days once received fund | Packaging Details | QFN |
| Output Current | 4.5 A | Output Voltage | Adjustable |
| Packaging | Reel | Brand | Texas Instruments |
| Development Kit | BQ24195EVM-193 | Unit Weight | 0.001926 oz |
| Brand Name | TI | Model Number | BQ24195RGER |
| High Light | power management integrated circuit ，microchip battery management | ||
BQ24195RGER Power Path Management IC Battery Management I2C Cntrl 2.5A/4.5A
1 Features
Integrated Current Sensing
Bootstrap Diode
Charging
– 92% Charge Efficiency at 2 A, 90% at 4 A
Synchronous Boost Converter in Battery Boost Mode
– 5.1Vat1A(bq24195L)or5.1Vat2.1A (bq24195)
– 94% 5.1-V Boost Efficiency at 1 A, 91% at 2.1 A
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
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
– Battery Temperature Sensing and Charging Safety Timer
– 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
2 Applications
Power Bank for Smartphone, Tablet
Tablet PC and Smart Phone
Portable Audio Speaker
Portable Media Players
Internet Devices
3 Description
The bq24195L, bq24195 are highly-integrated switch- mode battery charge management and system power path management devices for single cell Li-Ion and Li-polymer battery in a wide range of power bank, tablet and other portable devices.
Device Information
|
PART NUMBER |
PACKAGE |
BODY SIZE (NOM) |
|
bq24195 |
VQFN (24) |
4.00 mm x 4.00 mm |
|
bq24195L |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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