| 1 |
VBUS / VIN |
Charger Line Input (5V Adaptor Line) |
400 - 600 Ω |
5.0V (Charger Connected) |
| 2 |
VBUS |
Charger Line Input Parallel |
400 - 600 Ω |
5.0V (Charger Connected) |
| 3 |
STAT / PG |
Status Indicator / Power Good Signal |
450 - 650 Ω |
1.8V - 3.3V |
| 4 |
STAT / STAT Output |
Status LED / Interconnection Pin |
450 - 650 Ω |
1.8V - 3.3V |
| 5 |
I2C SCL |
CPU Communication Clock Line |
400 - 600 Ω |
1.8V (Pull-up) |
| 6 |
I2C SDA |
CPU Communication Data Line |
400 - 600 Ω |
1.8V (Pull-up) |
| 7 |
INT |
CPU Interrupt Signal Line |
400 - 600 Ω |
1.8V |
| 8 |
NC |
Not Connected (कोई कनेक्शन नहीं) |
OL (Open Loop) |
0V |
| 9 |
TS / NTC |
Temperature Sense (10K Resistor to GND) |
400 - 600 Ω |
0.8V - 1.2V |
| 10 |
NC |
Not Connected (कोई कनेक्शन नहीं) |
OL (Open Loop) |
0V |
| 11 |
REGN / OTG Control |
5V LDO Regulated Output Line Connection |
350 - 550 Ω |
4.8V - 5.0V |
| 12 |
POWER KEY / CE |
Charge Enable / Power Key Trigger Input |
450 - 650 Ω |
1.8V / 0V (Press) |
| 13 |
BAT / VBAT CHG OUT |
Battery Charging Connection to VBAT |
300 - 500 Ω |
3.7V - 4.2V |
| 14 |
BAT / VBAT CHG OUT |
Battery Charging Connection to VBAT |
300 - 500 Ω |
3.7V - 4.2V |
| 15 |
SYS / VPH_PWR |
System Voltage Output (1uH Coil Connection) |
300 - 500 Ω |
3.6V - 4.2V |
| 16 |
SYS / VPH_PWR |
System Voltage Output |
300 - 500 Ω |
3.6V - 4.2V |
| 17 |
SW (Switching Output) |
Buck Converter Output Pin to Inductor (1uH) |
300 - 500 Ω |
3.6V - 4.2V (Pulsed) |
| 18 |
SW (Switching Output) |
Buck Converter Output Pin to Inductor (1uH) |
300 - 500 Ω |
3.6V - 4.2V (Pulsed) |
| 19 |
BTST (Bootstrap) |
Bootstrap Pin (Connected to SW via Cap) |
400 - 600 Ω |
8.0V - 9.0V (Boosted) |
| 20 |
GND / REGN Line |
Ground / Current Sensing Line (10K to GND) |
0 Ω (GND) / 450 Ω |
0V |
| 21 |
ILIM |
Input Current Limit Set (10K Resistor to GND) |
450 - 600 Ω |
1.0V - 1.2V |
| 22 |
PSEL / EN |
Power Source Select Pin (10K Resistor) |
450 - 600 Ω |
0V - 1.8V |
| 23 |
PMID |
Power Management Output Capacitor Pin |
400 - 600 Ω |
5.0V (Charger Connected) |
| 24 |
VBUS |
Main Charger Input Bus |
400 - 600 Ω |
5.0V (Charger Connected) |