Part No |
Battery Chemistry/Cell No. |
Operating Mode |
Maximum Input Voltage |
Maximum Continuous Charge Current |
Charge Termination |
Misc |
Package |
|
Li+/1 |
Switch |
6.5V |
2A |
Minimum Charge Current |
◆ |
Photovoltaic Cell MPPT Function |
◆ |
Wide
Input Voltage: 4.5V to 6.5V
|
◆ |
Complete Charge Controller for single |
|
cell Lithium-ion Battery |
◆ |
Charge Current Up to
2A |
◆ |
PFM Operation Mode |
◆ |
Regulation Voltage: 4.2V±1% |
◆ |
Charging Current is programmed |
|
with a current sense resistor |
◆ |
Automatic Conditioning of Deeply |
|
Discharged Batteries |
◆ |
Automatic Recharge |
◆ |
Charging Status Indication |
◆ |
Over Temperature Protection |
◆ |
Battery Overvoltage Protection |
|
SSOP10 |
|
|
Lithium-ion,LiFEPO4 and Lead-Acid Battery |
/ multi cell |
|
Switch |
2.7V to 6.5V |
Max Power:35W |
|
◆ |
multi cell
Battery Charge Management |
◆ |
Input
Voltage Range：2.7V to 6.5V
|
◆ |
Inductor Current Detection |
◆ |
Quasi-CV mode to Compensate for the
Voltage Loss on Battery Internal Resistance and
Trace Resistance |
◆ |
Up to 1MHz Switching Frequency |
◆ |
Automatic Recharge |
◆ |
Up to 35W Output Power |
|
SOP8 |
|
|
|
Switch |
2.7V to 6.5V |
Max Power:35W |
|
◆ |
2-Cell Lithium
Battery Charge Management |
◆ |
Input
Voltage Range：2.7V to 6.5V
|
◆ |
Inductor Current Detection |
◆ |
Quasi-CV mode to Compensate for the
Voltage Loss on Battery Internal Resistance and
Trace Resistance |
◆ |
Up to 1MHz Switching Frequency |
◆ |
Automatic Recharge |
◆ |
Up to 35W Output Power |
|
SOP8 |
|
|
|
Switch |
2.7V to 6.5V |
Max Power:35W |
|
◆ |
3-Cell Lithium
Battery Charge Management |
◆ |
Input
Voltage Range：2.7V to 6.5V
|
◆ |
Inductor Current Detection |
◆ |
Quasi-CV mode to Compensate for the
Voltage Loss on Battery Internal Resistance and
Trace Resistance |
◆ |
Up to 1MHz Switching Frequency |
◆ |
Automatic Recharge |
◆ |
Up to 35W Output Power |
|
SOP8 |
|
|
|
Switch |
2.7V to 6.5V |
Max Power:35W |
|
◆ |
2-Cell Lithium
Battery Charge Management |
◆ |
Input
Voltage Range：2.7V to 6.5V
|
◆ |
Inductor Current Detection |
◆ |
Quasi-CV mode to Compensate for the
Voltage Loss on Battery Internal Resistance and
Trace Resistance |
◆ |
Up to 1MHz Switching Frequency |
◆ |
Automatic Recharge |
◆ |
Up to 35W Output Power |
|
SOP8 |
|
|
Switch |
+30V |
4A |
|
| ◆ |
Photovoltaic Cell Maximum Power
Point Tracking |
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz
|
◆ |
Regulation Voltage can be adjusted |
◆ |
CC and CV charging Mode |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
SSOP10 |
|
|
Switch |
+30V |
4A |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz
|
◆ |
Regulation Voltage can be adjusted |
◆ |
CC and CV charging Mode |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
SSOP10 |
|
|
|
Switch |
4.5V to +32V |
Max Power:50W |
|
◆ |
PWM Step-up
Battery Charge Management |
◆ |
Input Voltage Range：4.5V to
32V
|
◆ |
Adaptive Charge Current |
◆ |
Maximum Power Point Tracking for Photovoltaic
Cell |
◆ |
Switching Frequency：330kHz |
◆ |
High Side Current Sense |
◆ |
Constant Current and Constant Voltage Mode |
◆ |
Automatic Recharge |
|
TSSOP16 |
|
|
Li+、LiFePO4 |
/multi-cell,LA/Multi |
|
Switch |
4V to +28V |
Max Power:25W |
|
◆ |
Set terminal voltage |
◆ |
Input Voltage Range：4V to 28V
|
◆ |
Inductor Current Sensing |
◆ |
Battery Voltage Monitoring |
◆ |
Up to 1MHz Switching Frequency |
◆ |
Automatic Recharge |
◆ |
Up to 25W Output Power |
◆ |
On-Chip Voltage Regulator: 5V，5mA |
|
SOT23-6 |
|
Li+/1 |
Linear |
+6V |
1A |
Minimum Charge Current |
◆ |
Built-in power switch |
◆ |
CC and CV charging Mode |
◆ |
Battery temperature monitoring |
◆ |
Adjustable Constant charging voltage |
|
Kelvin sensing of battery voltage |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
◆ |
Automatic charge current |
| |
adjustment based on the |
| |
output capability of input power |
| |
supply |
◆ |
Suitable for Solar-Powered System |
|
SOP8 |
|
|
Li+/1 |
Linear |
+6.5V |
|
Minimum Charge Current |
◆ |
|
◆ |
CC and CV charging Mode Battery
|
◆ |
Battery temperature monitoring
|
◆ |
Enable input |
◆ |
Enable input |
◆ |
Automatic recharge |
◆ |
Charging and battery fault indication |
|
SOP8 |
|
Li+/1 |
Switch |
28V |
4A |
Minimum Charge Current |
◆ |
Photovoltaic Cell MPPT Function |
◆ |
Wide Input Voltage: 4.5V to 28V
|
◆ |
Complete Charge Controller for single |
|
cell Lithium-ion Battery |
◆ |
Charge Current Up to 4A |
◆ |
High PWM Switching Frequency:300KHz |
◆ |
Regulation Voltage can be adjusted |
|
upward |
◆ |
Constant Voltage Accuracy: ±1% |
◆ |
Charging Current is programmed |
|
with a current sense resistor |
◆ |
Automatic Conditioning of Deeply |
|
Discharged Batteries |
◆ |
Automatic Recharge |
◆ |
Charging Status Indication |
◆ |
Soft Start |
◆ |
Battery Overvoltage Protection |
|
SSOP10 |
|
Li+/1 |
Switch |
28V |
4A |
Minimum Charge Current |
◆ |
Suited for the applications powered |
|
by the supply with limited output |
|
capability,such as USB port, etc |
◆ |
Wide Input Voltage: 4.83V to 28V |
◆ |
Complete Charge Controller for single |
|
cell Lithium-ion Battery |
◆ |
Charge Current Up to 4A |
◆ |
High PWM Switching Frequency:300KHz |
◆ |
Regulation Voltage can be adjusted |
|
upward |
◆ |
Constant Voltage Accuracy: ±1% |
◆ |
Charging Current is programmed |
|
with a current sense resistor |
◆ |
Automatic Conditioning of Deeply |
|
Discharged Batteries |
◆ |
Automatic Recharge |
◆ |
Charging Status Indication |
◆ |
Soft Start |
◆ |
Battery Overvoltage Protection |
|
SSOP10 |
|
|
Li+/1 |
Linear |
+6V |
|
Minimum Charge Current |
◆ |
|
◆ |
|
◆ |
Battery temperature monitoring
|
◆ |
Adjustable Constant charging voltage |
◆ |
Kelvin sensing of battery voltage |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
SOP8 |
|
Li+/1 |
Switch |
28V |
4A |
Minimum Charge Current |
◆ |
Wide Input Voltage: 4.5V to 28V |
◆ |
Complete Charge Controller for single cell Lithium-ion Battery |
◆ |
Charge Current Up to 4A |
◆ |
High PWM Switching Frequency: 300KHz |
◆ |
Regulation Voltage can be adjusted upward |
◆ |
Constant Voltage Accuracy: ±1% |
◆ |
Charging Current is programmed with a current sense resistor |
◆ |
Automatic Conditioning of Deeply Discharged Batteries |
◆ |
Automatic Recharge |
◆ |
Charging Status Indication |
◆ |
Soft Start |
◆ |
Battery Overvoltage Protection? |
|
SSOP10 |
|
Li+/2 |
Switch |
+30V |
4A |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz
|
◆ |
Regulation Voltage can be adjusted |
| |
upward |
◆ |
CC and CV charging Mode |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
SSOP10 |
|
Li+/3 |
Switch |
+30V |
4A |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz |
◆ |
Regulation Voltage can be adjusted |
| |
upward |
◆ |
CC and CV charging Mode |
◆ |
Automatic recharge |
◆ |
Charging and termination |
|
indication |
|
SSOP10 |
CN3153 |
Li+/1 |
Linear |
|
|
Minimum Charge Current |
◆ |
Trickle charge current can be adjusted
|
◆ |
Built-in power switch |
◆ |
CC and CV charging Mode |
◆ |
Adjustable Constant charging voltage |
◆ |
Kelvin sensing of battery voltage |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
|
|
Li+/1 |
Linear |
+6V |
1A |
Minimum Charge Current |
◆ |
Built-in power switch |
◆ |
CC and CV charging Mode |
◆ |
Battery temperature monitoring |
◆ |
Adjustable Constant charging voltage |
|
Kelvin sensing of battery voltage |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
◆ |
Automatic charge current |
| |
adjustment based on the |
| |
output capability of input power |
| |
supply |
◆ |
Suitable for Solar-Powered System |
|
DFN8 |
CN3153B |
Li+/1 |
Linear |
|
|
Minimum Charge Current |
◆ |
Trickle charge current can be adjusted
|
◆ |
Built-in power switch |
◆ |
CC and CV charging Mode |
◆ |
Adjustable Constant charging voltage |
◆ |
Kelvin sensing of battery voltage |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
|
|
Li+/2 |
Switch |
+28V |
5A |
◆ |
Minimum Charge Current |
◆ |
Set by the external Resistor |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz |
◆ |
CC and CV charging Mode |
◆ |
Battery temperature monitoring |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
TSSOP16 |
|
Li+/3 |
Switch |
+28V |
5A |
◆ |
Minimum Charge Current |
◆ |
Set by the external Resistor |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz |
◆ |
CC and CV charging Mode |
◆ |
Battery temperature monitoring |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
TSSOP16 |
|
Li+/4 |
Switch |
+28V |
5A |
◆ |
Minimum Charge Current |
◆ |
Set by the external Resistor |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz |
◆ |
CC and CV charging Mode |
◆ |
Battery temperature monitoring |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
TSSOP16 |
|
|
Switch |
+28V |
5A |
◆ |
Minimum Charge Current |
◆ |
Set by the external Resistor |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz |
◆ |
CC and CV charging Mode |
◆ |
Battery temperature monitoring |
◆ |
Automatic recharge |
◆ |
Charging and termination indication |
|
TSSOP16 |
|
|
Switch |
+28V |
5A |
◆ |
Minimum Charge Current |
◆ |
Set by the external Resistor |
|
◆ |
Step-down PWM charger controller |
◆ |
Switching frequency :300KHz |
◆ |
CC and CV charging Mode |
◆ |
Battery temperature monitoring |
◆ |
Photovotaic MPPT Function |
|
TSSOP16 |
