BQ25601 Datasheet, PDF (47/60 Pages) Texas Instruments – I2C Controlled 3-A, Single-Cell Battery Charger for High Input Voltage and Narrow Voltage DC (NVDC) Power Path Management

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Application Curves (continued)
bq25601
SLUSCK5 – MARCH 2017
V_VBUS = 5 V
I_SYS = 50 mA
Charge Disabled
Figure 31. PFM Switching in Buck Mode
V_VBUS = 9 V
I_SYS = 50 mA
Charge Disabled
Figure 32. PFM Switching in Buck Mode
V_VBUS = 12 V
I_SYS = 50 mA
Charge Disabled
Figure 33. PFM Switching in Buck Mode
V_VBUS = 5 V
I_CHG = 2 A
V_VBAT = 3.8 V
Figure 34. PWM Switching in Buck Mode
V_VBUS = 12 V
I_CHG = 2 A
V_VBAT = 3.8 V
Figure 35. PWM Switching in Buck mode
V_VBUS = 5 V
I_CHG = 2 A
V_VBAT = 3.2 V
Figure 36. Charge Enable
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