ADP3208C ON Semiconductor, ADP3208C Datasheet - Page 7

• Manufacturer Part Number: ADP3208C
• Description: 7-bit,programmable,dual- Phase,mobile,cpu,synchronous Buck Controller
• Manufacturer: ON Semiconductor

Parameter
DPRSTP
VARFREQ, SP
EN INPUT
CLKEN OUTPUT
THERMAL MONITORING
and PROTECTION
SUPPLY
HIGH-SIDE MOSFET DRIVER
LOW-SIDE MOSFET DRIVER
Input Current
Input Current
Input Voltage
Input Current
Output Low Voltage
Output High, Leakage
Current
TTSNS Voltage Range
TTSNS Threshold
TTSNS Hysteresis
TTSNS Bias Current
VRTT Output Voltage
Supply Voltage Range
Supply Current
VCC OK Threshold
VCC UVLO Threshold
VCC Hysteresis
Pull-up Resistance, Sourcing
Pull-down Resistance, Sinking
Transition Times
Dead Delay Times
BST Quiescent Current
Pull-up Resistance, Sourcing
Pull-down Resistance, Sinking
Input Voltage
Input Voltage
Current
Current
Current
Current
2
2
Symbol
V
V
V
V
tr
tf
tpdh
VRTT
CC
CCOK
CCUVLO
DRVH
DRVH,
DRVH
Conditions
Refers to driving signal level
Logic low, I
Logic high, I
Refers to driving signal level
Logic low, I
Logic high, I
Refers to driving signal level
Logic low, I
Logic high, I
EN = L or EN = H (static)
0.8 V < EN < 1.6 V (during transition)
Logic low, I
Logic high, V
Logic low, I
Logic high, I
EN = H
EN = 0 V
VCC is rising
VCC is falling
BST = PVCC
BST = PVCC
BST = PVCC, C
BST = PVCC, C
BST = PVCC, Figure 2
EN = L (Shutdown)
EN = H, no switching
VCC = 5 V, TTSNS is falling
TTSNS = 2.6 V
Rev. 1 | Page 7 of 41 | www.onsemi.com
sink
sink
sink
sink
VRTT(SINK)
source
source
source
VRTT(SOURCE)
CLKEN
L
L
≥ 1 μA
≥ 1 μA
≥ 1 μA
= 4 mA
= 3 nF, Figure 2
= 3 nF, Figure 2
≤ -5 μA
≤ -5 μA
≤ -5 μA
= VCC
= 400 μA
= -400 μA
Min
0.7
4
2.3
0
4
4.5
2.45
50
−2
4.0
Typ
1
1
10
70
50
2.5
110
10
5
6.2
15
4.3
4.1
210
1.8
1.0
15
13
39
0.6
15
1.6
0.8
ADP3208C
Max
0.3
0.7
1
100
1
5
2.55
2
100
5.5
10
50
4.5
3.3
3
35
31
60
5
3.3
2.5
Units
V
V
μA
V
V
μA
V
V
nA
μA
mV
V
mV
V
mA
μA
mV
Ω
ns
ns
ns
μA
V
mV
μA
V
V
V
Ω
μA
μA
Ω
Ω