IP2003TR International Rectifier, IP2003TR Datasheet - Page 2

• Manufacturer Part Number: IP2003TR
• Description: IC BLOCK PWR MULTIPHASE 40A LGA
• Manufacturer: International Rectifier
• Series: iPOWIR™r
• Type: Step-Down (Buck)r

Specifications of IP2003TR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 3.3 V
• Current - Output: 40A
• Frequency - Switching: 300kHz ~ 1MHz
• Voltage - Input: 3 ~ 13.2 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: Power Block (LGA)
• Power - Output: 9.4W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Absolute Maximum Ratings:
V
V
PWM to PGND
Enable to PGND
Output RMS Current
Block Temperature
Recommended Operating Conditions:
Supply Voltage
Input Voltage
Output Voltage
Output Current
Operating Frequency
Operating Duty Cycle
Electrical Specifications @ V
Block Power Loss c
Turn On Delay d
Turn Off Delay d
V
V
Under-Voltage Lockout
Enable
Power Ready
PWM Input
IN
DD
IN
DD
Start Threshold
Hysteresis
Input Voltage High
Input Voltage Low
Logic Level High
Logic Level Low
Logic Level High
Logic Level Low
to PGND
Quiescent Current
to PGND
Quiescent Current
Parameter
Parameter
Parameter
ENABLE
Symbol
ENABLE
V
Symbol
Symbol
DD
V
UVLO
PRDY
PWM
Hvs-UVLO
PWM
P
I
I
V
T
t
t
Q-VDD
V
I
V
I
V
V
Q-VIN
START
V
V
fsw
V
V
V
d(on)
d(off)
V
OUT
OUT
LOSS
= 5V (unless otherwise specified):
OUT
D
BLK
DD
DD
OH
OH
OL
OL
IN
IN
IH
IL
Min
Min
-0.3
-0.3
Min
300
-40
4.6
3.0
0.8
4.2
2.0
4.5
2.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
Typ
Typ
150
5.0
9.4
4.4
4.6
0.1
63
26
10
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
V
V
DD
DD
1000
Max
Max
13.2
Max
11.7
125
6.0
5.5
3.3
1.0
4.5
0.8
0.2
0.8
16
40
40
85
-
-
-
-
-
-
-
+0.3
+0.3
Units
Units
Units
kHz
mA
mV
µA
°C
ns
W
%
V
V
V
V
A
V
V
V
A
V
V
V
V
Not to exceed 6.0V
Not to exceed 6.0V
Measured at V
Capable of start up over full
temperature range
V
I
L = 0.3µH
Enable = 0V, V
Enable = 0V, V
V
V
OUT
IN
DD
DD
=12V, V
=40A, f
=4.6V, I
<UVLO Threshold, I
Conditions
SW
OUT
Load
Conditions
Conditions
=1MHz
=1.3V
=10mA
IN
DD
=12V
=5V
SW
Load
= 1mA