ADP3204 Analog Devices, ADP3204 Datasheet - Page 3

• Manufacturer Part Number: ADP3204
• Description: 3-Phase IMVP-II and IMVP-III Core Controller for Mobile CPUs
• Manufacturer: Analog Devices

Parameter
CORE COMPARATOR
CURRENT LIMIT COMPARATOR
CURRENT SENSE
HYSTERESIS SETTING
CURRENT LIMIT SETTING
REV. 0
Input Offset Voltage (Ramp-Reg)
Input Bias Current
Output Voltage
Propagation Delay Time
Rise and Fall Time
Noise Blanking Time
Input Offset Voltage
Input Bias Current
Propagation Delay Time
MULTIPLEXER
Trans-Resistance
Common-Mode Voltage Range
Hysteresis Current
Hysteresis Reference Voltage
Hysteresis Current
(OUT1, OUT2, and OUT3)
(OUT1, OUT2, and OUT3)
Symbol
V
I
V
V
t
t
t
t
V
I
t
R
R
R
I
–I
V
I
RMPOUT_PD
OUT_R
OUT_F
BLNK
CLPD
REG
CS+
RAMP_H
CS–
COREOS
OUT_H
OUT_L
CLIMOS
CS1–CS+
CS2–CS+
CS3–CS+
HYSSET
CS+_H
, I
, I
6
CS–
7
7
RAMP
,
,
,
6
Conditions
V
V
V
V
T
T
OUT L-H Transition
OUT H-L Transition
V
V
T
T
MUX switch is ON
MUX switch is OFF
V
V
V
V
V
V
V
V
V
REG
REG
CC
CC
A
A
CS
CS+
A
A
CS1
REG
RAMP
RAMP
RAMP
REG
CS+
CS+
CS+
I
I
I
I
I
I
I
I
HYSSET
HYSSET
HYSSET
HYSSET
HYSSET
HYSSET
HYSSET
HYSSET
= 25°C
= Full Range
= 25° C
= Full Range
– = 1.25 V
= 3.0 V
= 3.6 V
= V
= 1.25 V
= 1.23 V
= 1.27 V
= 1.23 V, BOM = L
= 1.25 V
= V
= 1.25 V
= V
–3–
= 1.23 V
= 1.27 V
= 1.23 V
CS2
RAMP
CS–
= 10 A
= 100 A
= 10 A
= 100 A
= 10 A
= 100 A
= 10 A
= 100 A
= V
= V
= 1.25 V
COREFB
CS3
= 1.25 V
Min
2.5
0
0
–8
–85
8
85
–27
–270
–18
–180
Typ
± 1.5
± 1
35
45
7
7
70
± 1
–3
55
65
150
50
–10
–100
10
100
V
–31.5
–301.5 –333
–21.5
–201.5 –223
130
DAC
Max
3.0
0.4
2
–12
–115
12
115
–36
–25
ADP3204
Unit
mV
V
V
ns
ns
ns
ns
ns
ns
mV
ns
ns
M
V
V
A
A
A
A
A
A
A
A
A
A