JAJSS72 データシート

JAJSS72 November 2023 BQ76907

PRODUCTION DATA

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）

RGR|20
- MPQF239A

サーマルパッド・メカニカル・データ

RGR|20
- QFND242E

発注情報

6.23 Typical Characteristics

Figure 6-2 Cell Voltage Measurement Error at 25°C Across Input Range

Figure 6-4 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 1.0 V

Figure 6-6 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 2.0 V

Figure 6-8 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 3.0 V

Figure 6-10 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 4.0 V

Figure 6-12 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 5.0 V

Figure 6-14 Current Linearity Error vs. Sense Resistor Voltage

Figure 6-16 Internal Temperature Measurement Raw Codes vs. Temperature

Figure 6-18 Thermistor Pullup Resistance vs. Temperature

Figure 6-20 Overcurrent in Discharge Protection 1 (OCD1) Threshold vs. Temperature

Figure 6-22 Short Circuit in Discharge Protection (SCD) Threshold vs. Temperature

Figure 6-24 REGOUT Voltage vs. Temperature and Load

When REGSRC = 3 V, REGSRC current increases as the device attempts to raise the REGOUT voltage to its target 3.3 V.

Figure 6-26 Supply Current in NORMAL Mode vs. Temperature

Figure 6-28 Supply Current in DEEPSLEEP Mode vs. Temperature

Figure 6-3 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 0.5 V

Figure 6-5 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 1.5 V

Figure 6-7 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 2.5 V

Figure 6-9 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 3.5 V

Figure 6-11 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 4.5 V

Figure 6-13 Cell Voltage Measurement Error vs. Temperature with Cell Voltage = 5.5 V

Figure 6-15 Internal Voltage References vs. Temperature (VREF1 and VREF2)

Figure 6-17 Internal Temperature Measurement Error vs. Temperature

LFO measured in full speed mode (262 kHz) and low speed mode (32.77 kHz)

Figure 6-19 Low Frequency Oscillator (LFO) Accuracy vs. Temperature

Figure 6-21 Overcurrent in Charge Protection (OCC) Threshold vs. Temperature

Data is collected with a 1.5-V differential input on cell.

Figure 6-23 Cell Balancing Resistance vs. Temperature

Figure 6-25 TS and VC0 Wake Voltage vs. Temperature

No communications, REGOUT disabled

Figure 6-27 Supply Current in SLEEP Mode vs. Temperature

Figure 6-29 Supply Current in SHUTDOWN Mode vs. Temperature