ADP5061 AD [Analog Devices], ADP5061 Datasheet - Page 13

• Manufacturer Part Number: ADP5061
• Description: Tiny I2C Programmable Linear Battery Charger
• Manufacturer: AD [Analog Devices]

Data Sheet
TYPICAL WAVEFORMS
Figure 23. Charging Startup, V
Figure 24. Load Transient, I
Figure 25. Input Current-Limit Transition from 100 mA to 900 mA,
V
V
I
I
I
V
VIN
ISO_B
ISO_S
V
ISO_S
VIN
ISO_S
V
I
I
ISO_B
VIN
ISO_S
VIN
ISO_Sx Load = 66 Ω, Charging = 750 mA
ICHG[4:0] = 01110 (Binary) = 750 mA
VIN
ISO_Sx
= 5.0 V, ILIM[3:0] = 0110 (Binary) = 500 mA,
Load = 300 mA to 1500 mA to 300 mA
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Figure 28. Battery Detection Waveform, VSYSTEM[2:0] = 000 (Binary) = 4.3 V,
Figure 27. Load Transient. I
V
I
V
V
I
I
V
I
I
ISO_B
ISO_B
VIN
ISO_B
ISO_S
ISO_B
ISO_S
VIN
ISO_S
EN_CHG = High, ILIM[3:0] = 0110 (Binary) = 500 mA
Figure 26. VBUS Disconnect
ISO_Sx
No Battery
Load = 300 mA to 1500 mA to 300 mA,
ADP5061