HYCONDatasheet (PDF)
HY2120-LB
Lithium Battery SOT-23-6 Battery Management
SOT-23-6RoHSActive
2-Cell Lithium-ion/Lithium Polymer Battery Packs Protection ICs
- Manufacturer
- HYCON
- Manufacturer part #
- HY2120-LB
- Store part #
- C168778
- Package / case
- SOT-23-6
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
6,825 in stock
#C168778
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹21.63 | ₹108.15 |
| 50+ | ₹16.90 | ₹845.00 |
| 150+ | ₹14.86 | ₹2,229.00 |
| 500+ | ₹12.33 | ₹6,165.00 |
| 3,000+ | ₹11.20 | ₹33,600.00 |
| 6,000+ | ₹10.53 | ₹63,180.00 |
5 × ₹21.63
₹108.15
excl. GST
₹127.62 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
HY2120-LB
₹108.15 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Quiescent Current
- 100nA
- 0V Battery Charge
- Support
- Operating Voltage
- 1.5V~10V
- Type of Battery
- Lithium Battery
- Features
- Overcharge protection;Over-discharge protection;Overcurrent Protection;Short-Circuit Protection
- The Chip Type
- Protection IC
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.047 g
Overview
The series of HY2120 ICs is best created for 2-cell lithium-ion/lithium polymer rechargeable battery protection and it also comprises high-accuracy voltage detectors and delay circuits. These ICs are suitable for protecting 2-cell rechargeable lithium-ion/lithium polymer battery packs against the problems of overcharge, overdischarge and overcurrent.
Applications
- 2-cell lithium-ion rechargeable battery packs
- 2-cell lithium polymer rechargeable battery packs
Key features
- High-accuracy voltage detection circuit
- Overcharge detection voltage V_CUn (n = 1,2): 4.10 to 4.50V Accuracy ±25mV
- Overcharge release voltage VCRn (n = 1,2): 3.90 to 4.30V Accuracy ±50mV
- Overdischarge detection voltage V_DLn (n = 1,2): 2.00 to 3.20V Accuracy ±80mV
- Overdischarge release voltage VDRn (n = 1,2): 2.30 to 3.40V Accuracy ±100mV
- Discharge overcurrent detection voltage (by option)
- Charge overcurrent detection voltage (by option) Accuracy ±30mV
- Short-circuiting detection voltage 1.0V (fixed) Accuracy ±0.4V
- Delay times are generated by an internal circuit (external capacitors are unnecessary).
- Overcharge delay time 1000ms typ.
- Overdischarge delay time 110ms typ.
- Discharge overcurrent delay time 10ms typ.
- Charge overcurrent detection voltage 7ms typ.
- Short circuit delay time 250μs typ.
- Low current consumption (Products with Power-down Function)
- Operation mode 5.0μA typ., 9.0μA max. (VDD = 7.8V)
- Ultra low power-down current at 0.1μA max. (VDD = 4.0V)
- High-withstanding-voltage device is used for charger connection pins (CS pin and OC pin : Absolute maximum rating = 33V)
- 0 V battery charge function “available” / “unavailable” are selectable
- Wide operating temperature range -40°C to +85°C
- Small package SOT-23-6
- The HY2120 series are Halogen-free, green package
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