TC62D722CFG* Toshiba, TC62D722CFG* Datasheet - Page 24

• Manufacturer Part Number: TC62D722CFG*
• Manufacturer: Toshiba

Specifications of TC62D722CFG*

• Package: SSOP24
• # Outputs: 16
• Vout Max: 17V
• Io: 1.5 to 90mA
• Io Accuracy: ±1.5%
• Features Error Detection: Y
• Features Gain Control: 8-bit
• Features Pwm Dimming: 16-bit
• Other Features & Functions: Available in small QSOP24 package (outside Japan)
• Rohs Compatible Product(s) (#): -

8. Power on reset (POR)
It avoids the malfunction by resetting all internal data of IC and setting default in startup.
POR circuit operates only when V
As for the voltage of storing the internal data, it is guaranteed after V
V DD =2.8 V
V DD =0.1 V
V DD =3.0V
V DD =0 V
POR working range
V
DD waveform
End of POR
DD
Beyond POR working range
rises from 0 V. To restart POR, V
24
POR working range
DD
DD
TC62D722CFG/CFNG
reaches 3.0 V or more once.
should be 0.1 V or less.
V
V
DD
DD
voltage for guaranteed data
voltage for end of reset
2011-09-24