ZHCSLW6A december 2020 – august 2023 BQ25157
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
INPUT CURRENTS | ||||||
IIN | Input supply current | PMID_MODE = 01, VIN = 5V, VBAT = 3.6V | 500 | µA | ||
0°C <TJ < 85°C , VIN = 5V, VBAT = 3.6V Charge Disabled | 2 | mA | ||||
IBAT_SHIP | Battery Discharge Current in Ship Mode | 0°C <TJ < 60°C ,VIN = 0V , VBAT = 3.6V | 10 | 150 | nA | |
IBAT_LP | Battery Quiescent Current in Low-power Mode | 0°C <TJ < 60°C ,VIN = 0V , VBAT = 3.6V, LDO Disabled | 0.46 | 1.2 | µA | |
0°C <TJ < 60°C ,VIN = 0V , VBAT = 3.6V, LDO Enabled | 1.7 | 3.5 | µA | |||
IBAT_ACTIVE | Battery Quiescent Current in Active Mode | 0°C <TJ < 85°C ,VIN = 0V , VBAT = 3.6V, LDO Disabled | 18 | 25 | µA | |
0°C <TJ < 85°C ,VIN = 0V , VBAT = 3.6V, LDO Enabled | 21 | 27 | µA | |||
POWER PATH MANAGEMENT AND INPUT CURRENT LIMIT | ||||||
RON(IN-PMID) | Input FET ON resistance | IILIM = 500mA (ILIM = 110), VIN = 5V, IIN = 150mA | 280 | 520 | mΩ | |
VBSUP1 | Enter supplements mode threshold | VBAT > VBATUVLO, DPPM enabled or Charge disabled | VPMID < VBAT – 40mV | mV | ||
VBSUP2 | Exit supplements mode threshold | VBAT > VBATUVLO, DPPM enabled or Charge disabled | VPMID < VBAT – 20mV | mV | ||
IILIM | Input Current Limit | Programmable Range | 50 | 600 | mA | |
IILIM = 50mA | 45 | 50 | mA | |||
IILIM = 100mA | 90 | 100 | mA | |||
IILIM = 150mA | 135 | 150 | mA | |||
IILIM = 500mA | 450 | 500 | mA | |||
VIN_DPM | Input DPM voltage threshold where current in reduced | Programmable Range | 4.2 | 4.9 | V | |
Accuracy | –3 | 3 | % | |||
BATTERY CHARGER | ||||||
VDPPM | PMID voltage threshold when charge current is reduced | VPMID - VBAT | 200 | mV | ||
RON(BAT-PMID) | Battery Discharge FET On Resistance | VBAT = 4.35V, IBAT = 100mA | 100 | 135 | mΩ | |
VBATREG | Charge Voltage | Programmable charge voltage range | 3.6 | 4.6 | V | |
Voltage Regulation Accuracy | 0.5 | 0.5 | % | |||
ICHARGE | Fast Charge Programmable Current Range | VLOWV < VBAT < VBATREG | 1.25 | 500 | mA | |
Fast Charge Current Accuracy | TJ = 25°C, ICHARGE > 5mA | –5 | 5 | % | ||
IPRECHARGE | Precharge current | Precharge current programmable range | 1.25 | 77.5 | mA | |
Precharge Current Accuracy | -40°C < TJ < 85°C | –10 | 10 | % | ||
ITERM | Termination Charge Current | Termination Current Programmable Range | 1 | 31 | % | |
Accuracy | TJ = 25°C, ITERM = 10% ICHARGE, ICHARGE = 100mA | –5 | 5 | % | ||
-10°C < TJ < 85°C, ITERM = 10% ICHARGE, ICHARGE = 100mA | –10 | 10 | % | |||
VLOWV | Programmable voltage threshold for pre-charge to fast charge transitions | VBAT rising. Programmable Range | 2.8 | 3 | V | |
VSHORT | Battery voltage threshold for short detection | VBAT falling, VIN = 5V | 2.41 | 2.54 | 2.67 | V |
ISHORT | Charge Current in Battery Short Condition | VBAT < VSHORT | IPRECHARGE | mA | ||
VRCH | Recharge Threshold voltage | VBAT falling, VBATREG = 4.2V, VRCH = 140mV setting | 140 | mV | ||
VBAT falling, VBATREG = 4.2V, VRCH = 200mV setting | 200 | mV | ||||
RPMID_PD | PMID pull-down resistance | VPMID = 3.6V | 25 | Ω | ||
VDD | ||||||
VDD | VDD LDO output voltage | VBAT = 3.6V, VIN = 0V, 0 < ILOAD_VDD < 10mA | 1.8 | V | ||
ILOAD_VDD | Maximum VDD External load capability | VPMID > 3V | 10 | mA | ||
LS/LDO | ||||||
VINLS | Input voltage range for Load switch Mode | 0.8 | 6.2 | V | ||
Input voltage range for LDO Mode | 2.2 or VLDO + 500mV | 6.2 | V | |||
VLDO | LDO programmable output voltage range | 0.6 | 3.7 | V | ||
LDO output accuracy | TJ = 25°C | –2 | 2 | % | ||
VLDO = 1.8V, VINLS =3.6V. ILOAD = 1mA | –3 | 3 | % | |||
ΔVOUT/ΔIOUT | DC Load Regulation | 0°C < TJ < 85°C, 1 mA < IOUT < 150mA, VLDO = 1.8V | 1.2 | % | ||
ΔVOUT/ΔVIN | DC Line Regulation | 0°C < TJ < 85°C, Over VINLS range, IOUT = 100mA, VLDO = 1.8V | 0.5 | % | ||
RDOSN_LDO | Switch On resistance | VINLS = 3.6V | 250 | 450 | mΩ | |
RDSCH_LSLDO | Discharge FET On-resistance for LS | VINLS = 3.6V | 40 | Ω | ||
IOCL_LDO | Output Current Limit | VLS/LDO = 0V | 200 | 300 | mA | |
IIN_LDO | LDO VINLS quiescent current in LDO mode | VBAT = VINLS=3.6V | 0.9 | µA | ||
OFF State Supply Current | VBAT = VINLS=3.6V | 0.25 | µA | |||
ADC | ||||||
Resolution | Bits reported by ADC | 16 | Bits | |||
tADC_CONV | Conversion-time | ADC_SPEED = 00 | 24 | ms | ||
ADC_SPEED = 01 | 12 | ms | ||||
ADC_SPEED = 10 | 6 | ms | ||||
ADC_SPEED = 11 | 3 | ms | ||||
Resolution | Effective Resolution | ADC_SPEED = 00 | 12 | Bits | ||
ADC_SPEED = 10 | 10 | Bits | ||||
Accuracy | ADC TS Accuracy | ADC_SPEED = 00, VTS = 0.4V, -10°C < TJ < 85°C | –1 | 1 | % | |
ADC ADCIN Accuracy | ADC_SPEED = 00, VADCIN = 0.4V, -10°C < TJ < 85°C | –1 | 1 | % | ||
ADC VBAT Accuracy | ADC_SPEED = 00, VBAT = 4.2V, -10°C < TJ < 85°C | –0.4 | 0.4 | % | ||
BATTERY PACK NTC MONITOR | ||||||
VHOT | High temperature threshold | VTS falling, -10°C < TJ < 85°C | 0.182 | 0.185 | 0.189 | V |
VWARM | Warm temperature threshold | VTS falling, -10°C < TJ < 85°C | 0.262 | 0.265 | 0.268 | V |
VCOOL | Cool temperature threshold | VTS rising, -10°C < TJ < 85°C | 0.510 | 0.514 | 0.518 | V |
VCOLD | Cold temperature threshold | VTS rising, -10°C < TJ < 85°C | 0.581 | 0.585 | 0.589 | V |
VOPEN | TS Open threshold | VTS rising, -10°C < TJ < 85°C | 0.9 | V | ||
VHYS | Threshold hysteresis | 4.7 | mV | |||
ITS_BIAS | TS bias current | -10°C < TJ < 85°C | 78.4 | 80 | 81.6 | µA |
PROTECTION | ||||||
VUVLO | IN active threshold voltage | VIN rising | 3.4 | V | ||
VIN falling | 3.25 | V | ||||
VBATUVLO | Battery undervoltage Lockout Threshold Voltage | Programmable range, 150 mV Hysteresis | 2.4 | 3 | V | |
Accuracy | –3 | 3 | % | |||
Battery undervoltage Lockout Threshold Voltage at Power Up | VBAT rising, VIN = 0V, TJ = 25°C | 3.15 | V | |||
VSLP_ENTRY | Sleep Entry Threshold (VIN - VBAT) | 2.0V < VBAT < VBATREG, VIN falling | 80 | mV | ||
VSLP_EXIT | Sleep Exit Threshold (VIN - VBAT) | 2.0V < VBAT < VBATREG | 130 | mV | ||
VOVP | Input Supply Over Voltage Threshold | VIN rising |
6.05 |
6.2 |
6.5 |
V |
VIN falling (125mV hysteresis) |
6.1 |
V | ||||
IBAT_OCP | Battery Over Current Threshold Programmable range | IBAT_OCP increasing | 1200 | 1600 | mA | |
Current Limit Accuracy | –30 | 30 | % | |||
TSHUTDOWN | Thermal shutdown trip point | 125 | °C | |||
THYS | Thermal shutdown trip point hysteresis | 15 | °C | |||
I2C INTERFACE (SCL and SDA) | ||||||
I2C Frequency | 100 | 400 | kHz | |||
VIL | Input Low threshold level | VPULLUP = VIO = 1.8V | 0.25 * VIO | V | ||
VIH | Input High Threshold level | VPULLUP = VIO = 1.8V | 0.75 * VIO | V | ||
VOL | Output Low threshold level | VPULLUP = VIO = 1.8V, ILOAD = 5mA | 0.25 * VIO | V | ||
ILKG | High-level leakage Current | VPULLUP = VIO = 1.8V | 1 | µA | ||
/MR INPUT | ||||||
RPU | Internal pull up resistance | 90 | 125 | 170 | kΩ | |
VIL | /MR Input Low threshold level | VBAT > VBUVLO | 0.3 | V | ||
/INT, /PG OUTPUTS | ||||||
VOL | Output Low threshold level | VPULLUP = VIO = 1.8V, ILOAD = 5mA | 0.25 * VIO | V | ||
ILKG | /INT Hi level leakage Current | High Impedance, VPULLUP = VIO = 1.8V | 1 | µA | ||
/CE, /LP INPUTS | ||||||
RPDOWN | /CE pull down resistance | 900 | kΩ | |||
VIL | Input Low threshold level | VIO = 1.8V | 0.45 | V | ||
VIH | /CE Input High Threshold level | VIO = 1.8V | 1.35 | V |