ADP3208 ON Semiconductor, ADP3208 Datasheet - Page 6

• Manufacturer Part Number: ADP3208
• Description: 7-bit, Programmable, Dual-phase, Mobile, Cpu, Synchronous Buck Controller
• Manufacturer: ON Semiconductor

ADP3208
Parameter
LOW-SIDE MOSFET DRIVERS
SUPPLY
1
2
All limits at temperature extremes are guaranteed via correlation using standard statistical quality control (SQC).
Guaranteed by design or characterization, not production tested.
BST Quiescent Current
Output Resistance, Sourcing
Output Resistance, Sinking Current
Transition Times
Propagation Delay Time
SW Transition Timeout
Zero Voltage Switching Detection
PVCC Quiescent Current
Supply Voltage Range
Supply Current
VCC OK Threshold Voltage
VCC UVLO Threshold Voltage
UVLO Hysteresis
Current
Threshold
2
2
Symbol
tr
tf
tpdl
t
V
V
V
V
TO(SW)
ZVS(SW)
CC
CCOK
CCUVLO
DRVL
DRVL
DRVL
Rev. 1 | Page 6 of 38 | www.onsemi.com
Conditions
EN = low, shutdown
EN = high, no switching
C
C
C
BST − SW = 4.6 V
EN = low, shutdown
EN = high, no switching
EN = high, normal mode
EN = low, shutdown
VCC rising
VCC falling
L
L
L
= 3 nF, see Figure 2
= 3 nF, see Figure 2
= 3 nF, see Figure 2
Min
80
4.5
4.0
150
Typ
5
120
1.8
1.4
11
9
13
130
2.2
13
180
5.5
32
4.4
4.2
Max
3.3
2.5
30
25
30
300
5.5
10
150
4.5
Unit
μA
μA
Ω
Ω
ns
ns
ns
ns
V
μA
μA
V
mA
μA
V
V
mV