LP28300AQVF
Lithium Battery 2A TDFN-10-EP(3x3) Battery Management
2A Synchronous Buck Li-ion Charger
- Manufacturer
- LOWPOWER
- Manufacturer part #
- LP28300AQVF
- Store part #
- C387717
- Package / case
- TDFN-10-EP(3x3)
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,636 in stock
#C387717
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹71.63 | ₹71.63 |
| 10+ | ₹65.89 | ₹658.90 |
| 30+ | ₹62.91 | ₹1,887.30 |
| 100+ | ₹60.14 | ₹6,014.00 |
| 500+ | ₹58.45 | ₹29,225.00 |
| 1,000+ | ₹57.38 | ₹57,380.00 |
1 × ₹71.63
₹71.63
excl. GST
₹84.52 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 5,000 per reel
LP28300AQVF
₹71.63 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Quiescent Current
- 1mA
- Type of Battery
- Lithium Battery
- Operating Voltage
- 4V~18V
- Features
- Constant current charging;Constant voltage charging;Trickle charging;Automatic recharge;Charge termination;Programmable charging current;Overvoltage protection;Under-voltage lockout
- The Chip Type
- Charging IC
- Charge Current - Max
- 2A
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 5,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.037 g
Overview
The LP28300 is a 2A Li-Ion battery charger. It utilizes a 500KHz synchronous buck converter topology to reduce power dissipation during charging. Low power dissipation, an internal MOSFET allow a physically small charger that can be embedded in a wide range of handheld applications. The LP28300 includes complete charge termination circuitry, automatic recharge. Battery charge current, charge timeout and end-of-charge indication parameters are set with external components. Additional features include shorted cell detection; temperature qualified charging and overvoltage protection. The LP28300 is available in a low profile ESOP8/TDFN-10 3*3mm and package.
Applications
- Portable Media Players
- Cellular and Smart mobile phone
- PDA/DSC
- Handheld Battery-Powered Devices
- Handheld Computers
- Charging Docks and Cradles
Key features
- Input voltage range 4V~18V
- Dynamic input current allocation for maximum charging rate
- 2.0A Maximum Charge Current
- No External MOSFETs and Blocking Diode Required
- Efficiency up to 90%
- Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating
- Optional Battery Temperature Monitoring Before and During Charge Automatic Sleep Mode for Low-Power
- Over Current Protection
- Consumption Available in ESOP8/TDFN-10
- RoHS Compliant and 100% Lead (Pb)-Free
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | LP28300AQVFH#C516998LOWPOWER · TDFN-10-EP(3x3) | LOWPOWER | TDFN-10-EP(3x3) | 4,999 | ₹131.90 · 4,999 in stock | View |
 | LP28303AQVF#C517000LOWPOWER · TDFN-10-EP(3x3) | LOWPOWER | TDFN-10-EP(3x3) | 11,290 | ₹46.16 · 11,290 in stock | View |
 | LP4030HCQVF#C19272913LOWPOWER · DFN-10-EP(3x3) | LOWPOWER | DFN-10-EP(3x3) | 352 | ₹119.08 · 352 in stock | View |
 | LP4030HBQVF#C47345733LOWPOWER · DFN-10-EP(3x3) | LOWPOWER | DFN-10-EP(3x3) | 1,800 | ₹95.39 · 1,800 in stock | View |
 | LP4030HBQVF-87#C47345747LOWPOWER · DFN-10-EP(3x3) | LOWPOWER | DFN-10-EP(3x3) | 883 | ₹99.04 · 883 in stock | View |
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