ADP3212MNR2G ON Semiconductor, ADP3212MNR2G Datasheet - Page 9

• Manufacturer Part Number: ADP3212MNR2G
• Description: IC CTLR BUCK 7BIT 2PHASE 48QFN
• Manufacturer: ON Semiconductor

Specifications of ADP3212MNR2G

• Applications: Controller, Intel IMVP-6.5™
• Voltage - Input: 3.3 V ~ 22 V
• Number Of Outputs: 1
• Voltage - Output: 0.3 V ~ 1.5V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 48-TFQFN Exposed Pad
• Output Voltage: 0.9512 V
• Output Current: 52 A
• Input Voltage: 8 V to 19 V
• Supply Current: 7 mA
• Switching Frequency: 300 KHz
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS
V
V
SUPPLY
HIGH−SIDE MOSFET DRIVER
LOW−SIDE MOSFET DRIVER
BOOTSTRAP RECTIFIER SWITCH
1. All limits at temperature extremes are guaranteed via correlation using standard statistical quality control (SQC).
2. Guaranteed by design or bench characterization, not production tested.
3. Based on bench characterization data.
4. Timing is referenced to the 90% and 10% points, unless otherwise noted.
VCC Hysteresis (Note 2)
Pullup Resistance, Sourcing
Current (Note 3)
Pulldown Resistance, Sinking
Current (Note 3)
Transition Times
Dead Delay Times
BST Quiescent Current
Pullup Resistance, Sourcing
Current (Note 3)
Pulldown Resistance, Sinking
Current (Note 3)
Transition Times
Propagation Delay Times
SW Transition Timeout
SW Off Threshold
PVCC Quiescent Current
On Resistance (Note 3)
(WITH RESPECT TO SW)
CC
VID
= PV
= V
DAC
CC
DRVH
DRVL
Parameter
= 5.0 V, FBRTN = PGND = GND = 0 V, H = 5.0 V, L = 0 V, EN = VARFREQ = H, DPRSLP = L, PSI = 1.05 V,
= 1.2000 V, T
SW
A
= −40°C to 100°C, unless otherwise noted. (Note 1) Current entering a pin (sink current) has a positive sign.
tpdh
tpdh
tpdh
DRVH
Symbol
V
tr
tf
tr
tf
t
OFFSW
TOSW
DRVH
DRVH
DRVL
DRVL
DRVH
DRVL
Figure 2. Timing Diagram
tf
DRVL
BST = PVCC
BST = PVCC
BST = PVCC, C
BST = PVCC, C
BST = PVCC, Figure 2
EN = L (Shutdown)
EN = H, no switching
C
C
C
DRVH = L, SW = 2.5 V
EN = L (Shutdown)
EN = H, no switching
EN = L or EN = H and DRVL = H
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L
L
L
= 3 nF, Figure 2
= 3 nF, Figure 2
= 3 nF, Figure 2
V
TH
tr
9
DRVH
Conditions
L
L
= 3 nF, Figure 2
= 3 nF, Figure 2
(Note 4)
V
TH
1.0 V
Min
100
4.0
15
tpdh
tf
DRVH
tr
Typ
150
200
250
170
1.8
1.0
1.0
1.7
0.8
2.5
1.0
6.0
15
13
30
15
14
11
DRVL
DRVL
Max
350
3.3
2.0
2.8
1.7
8.0
30
25
40
10
35
35
30
10
Units
mV
mA
mA
ns
ns
ns
ns
ns
W
W
W
W
W
V