SSP4056HEP8BG
Lithium Battery 1A ESOP-8 Battery Management RoHS
- Manufacturer
- Siproin
- Manufacturer part #
- SSP4056HEP8BG
- Store part #
- C49331839
- Package / case
- ESOP-8
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,390 in stock
#C49331839
Stock & price checked 22 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹13.90 | ₹69.50 |
| 50+ | ₹10.99 | ₹549.50 |
| 150+ | ₹9.54 | ₹1,431.00 |
| 500+ | ₹8.44 | ₹4,220.00 |
| 2,500+ | ₹7.57 | ₹18,925.00 |
| 4,000+ | ₹7.13 | ₹28,520.00 |
5 × ₹13.90
₹69.50
excl. GST
₹82.01 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
SSP4056HEP8BG
₹69.50 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Quiescent Current
- 6uA
- Type of Battery
- Lithium Battery
- Operating Voltage
- 3.8V~25V
- 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 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.168 g
Overview
A complete, high-voltage, high-current, single-cell lithium-ion battery linear charger IC with constant current/constant voltage operation. Maximum input voltage up to 28V, 6.8V automatic overvoltage protection, maximum charge current up to 1A. Minimum input operating voltage of 3.8V meets the requirement for dynamic input voltage adjustment, reducing charging power dissipation and improving overall efficiency. The internal PMOS architecture and reverse-charge protection circuit eliminate the need for external isolation diodes. Thermal feedback automatically adjusts the charge current to limit the die temperature under high-power conditions or elevated ambient temperatures. Three float voltage options are available: 4.15V, 4.2V, and 4.35V. Charge current is externally programmable via a single resistor. When the battery voltage reaches the float voltage, the charge current gradually decreases; when it drops to 1/10 of the programmed value, charging terminates automatically. When the input voltage is removed, the IC automatically enters a low-current state, reducing battery leakage current to below 1μA. Additional features include thermal management, undervoltage protection, automatic recharge, and two LED status pins for indicating charging and charge termination.
Applications
- Backup power / portable power banks
- Mobile phones, PDAs, GPS devices
- MP3, MP4 players
- Digital cameras, electronic dictionaries
- Portable devices, various chargers
Key features
- Maximum input voltage up to 28V
- Minimum operating voltage 3.8V
- 6.8V input overvoltage protection
- Battery terminal voltage rating 20V
- Battery reverse polarity protection
- Charge current externally programmable via resistor, up to 1A
- Constant current/constant voltage charging with thermal regulation for maximized charge rate — prevents overheating while maintaining maximum charge current
- No anti-backflow MOSFET, sense resistor, or blocking diode required
- Float voltage accuracy ±1%
- Charge status indication, fault status indication
- C/10 charge termination, automatic recharge
- 2.9V trickle charge threshold
- Soft-start to limit inrush current
- Available in ESOP8, DFN2×2-8L, DFN3×3-8L packages
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