MSTP4056H(2x2)
Lithium Battery 1A DFN-8(2x2) Battery Management
- Manufacturer
- MSKSEMI
- Manufacturer part #
- MSTP4056H(2x2)
- Store part #
- C49208530
- Package / case
- DFN-8(2x2)
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
46,555 in stock
#C49208530
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹15.21 | ₹76.05 |
| 50+ | ₹12.08 | ₹604.00 |
| 150+ | ₹10.52 | ₹1,578.00 |
| 500+ | ₹9.35 | ₹4,675.00 |
| 3,000+ | ₹8.41 | ₹25,230.00 |
| 6,000+ | ₹7.94 | ₹47,640.00 |
5 × ₹15.21
₹76.05
excl. GST
₹89.74 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
MSTP4056H(2x2)
₹76.05 for 5 + GST
Specifications
- Quiescent Current
- 65uA
- Type of Battery
- Lithium Battery
- Operating Voltage
- 5V
- Features
- Constant current charging;Constant voltage charging;Trickle charging;Automatic recharge;Charge termination;Programmable charging current;Overvoltage protection;Soft-start;Under-voltage lockout
- The Chip Type
- Charging IC
- Charge Current - Max
- 1A
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.038 g
Overview
This device is a 1A single-cell lithium-ion battery linear charger with input voltage tolerance up to 36V and input overvoltage protection, operating in constant current/constant voltage charging mode. The CE, TEMP, CHRG, and STDBY pins also support a maximum voltage rating of 36V. The device employs an internal PMOSFET architecture with integrated reverse-current protection, eliminating the need for an external blocking diode. Its thermal feedback mechanism adaptively adjusts the charge current to limit the charging current under high-power operation or high ambient temperature conditions. The termination float voltage is available in two options: 4.2V and 4.35V. The charge current is set via an external resistor. When the charge current drops to 1/10 of the programmed value after reaching the final float voltage, the device automatically terminates the charge cycle. When the input voltage is removed, the device automatically enters a low-current state, reducing battery leakage current to below 0.1uA. Additional features include battery temperature monitoring, CE enable input control, undervoltage lockout, automatic recharge, and two LED status pins for indicating charging and end-of-charge states. The device is available in ESOP8 and DFN-8 (2×2) packages with an exposed thermal pad on the bottom, suitable for USB power and adapter power applications.
Applications
- E-cigarettes
- Tablets
- Digital cameras
- Portable GPS devices
- Chargers
Key features
- Input power port withstand voltage up to 36V
- Output BAT port maximum withstand voltage 20V
- Overvoltage protection at 6.8V input supply voltage
- Programmable charging current up to 1000mA
- Constant current/constant voltage operation with temperature-adaptive charging rate maximization
- Preset charging voltage accuracy ±1%
- Automatic recharge
- Dual charge status output, battery absent and fault status indication
- C/10 charge termination
- 2.9V trickle charging with 40% trickle charge current
- Soft-start inrush current limiting
- Battery temperature monitoring
- BAT reverse polarity protection
- Available in 8-pin ESOP and DFN-8 (2x2) packages
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