HY2212/13
One-Cell Li-ion / Polymer Battery Charge Balance IC
Applications
- 1-cell lithium-ion rechargeable battery packs
- 1-cell lithium polymer rechargeable battery packs
Main Features of HY2212 & 2213 Series
- Built-in high precision voltage detection circuit and delay circuit
- Low current consumption:
- Operation mode < 3.5μA (VDD=3.5V)
- Sleep mode < 0.5μA (VDD=2.0V)
- Small package: SOT-23-6 package
- Wide operation temperature range: -40℃ to +85℃
- All products are in Green packages: Pb & Halogen-free
- Controling battery balance by MOSFET
HY2212
Package Type SOT-23-6 DataSheet
| Product Ｎame | Overcharge Detection Voltage VCU |
Overcharge Release Voltage VCR |
Overcharge Detection Delay Time TOC |
Brief introduction |
|---|---|---|---|---|
| HY2212-AB3B | 3.600 V | 3.600 V | 250 ms | P-MOSFET balance control: OUT output status H → L Effective |
| HY2212-BB3A | 3.600 V | 3.590 V | 250 ms | N-MOSFET balance control: OUT output status L → H Effective |
| HY2212-CB3A | 3.450 V | 3.420 V | 250 ms | N-MOSFET balance control ; OUT output status L→H Effective |
HY2213
Package Type SOT-23-6 DataSheet
| Product Ｎame | Overcharge Detection Voltage VCU |
Overcharge Release Voltage VCR |
Overcharge Detection Delay Time TOC |
Brief introduction |
|---|---|---|---|---|
| HY2213-AB3B | 4.200 V | 4.200 V | 250 ms | P-MOSFET balance control: OUT output status H → L Effective |
| HY2213-BB3A | 4.200 V | 4.190 V | 250 ms | N-MOSFET balance control: OUT output status L → H Effective |
| HY2213-CB3A | 4.180 V | 4.180 V | 250 ms | N-MOSFET balance control: OUT output status L → H Effective |
| HY2213-FB3A | 4.130 V | 4.120 V | 250 ms | N-MOSFET balance control ; OUT output status L→H Effective |
| HY2213-KB3A | 4.420 V | 4.410 V | 250 ms | N-MOSFET balance control ; OUT output status L→H Effective |
SelectionGuide
