34704_09 Datasheet, PDF (15/49 Pages) Freescale Semiconductor, Inc – Multiple Channel DC-DC Power Management IC

ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Table 5. Dynamic Electrical Characteristics
Characteristics noted under conditions 2.7V ≤ V_IN ≤ 5.5V, -20°C ≤ T_A ≤ 85°C, GND = 0V, unless otherwise noted. Typical
values noted reflect the approximate parameter means at T_A = 25°C under nominal conditions, unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
REGULATOR 3
Li-Ion Battery Operating Frequency
Operating Frequency Selection Step Size
REGULATOR 4
Li-Ion Battery Operating Frequency
Operating Frequency Selection Step Size
REGULATOR 5
Li-Ion Battery Operating Frequency
Operating Frequency Selection Step Size
REGULATOR 6
Li-Ion Battery Operating Frequency
Operating Frequency Selection Step Size
REGULATOR 7
Operating Frequency Selections
Operating Frequency Selection Step Size
REGULATOR 8
F_SW1
750
F_STEP
-
F_SW1
750
F_STEP
-
F_SW1
750
F_STEP
-
F_SW2
250
F_STEP
-
F_SW2
250
F_STEP
-
-
2000
kHz
250
-
kHz
-
2000
kHz
250
-
kHz
-
2000
kHz
250
-
kHz
-
1000
kHz
250
-
kHz
-
1000
kHz
250
-
kHz
Li-Ion Battery Operating Frequency
Operating Frequency Selection Step Size
F_SW2
250
F_STEP
-
-
1000
kHz
250
-
kHz
Analog Integrated Circuit Device Data
Freescale Semiconductor
34704
15