IRU3037CF International Rectifier, IRU3037CF Datasheet - Page 13
IRU3037CF
Manufacturer Part Number
IRU3037CF
Description
IC CNTRLR PWM SYNC 200KHZ 8TSSOP
Manufacturer
International Rectifier
Datasheet
1.IRU3037CSTRPBF.pdf
(21 pages)
Specifications of IRU3037CF
Pwm Type
Voltage Mode
Number Of Outputs
1
Frequency - Max
220kHz
Duty Cycle
95%
Voltage - Supply
5 V ~ 12 V
Buck
Yes
Boost
No
Flyback
No
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
No
Operating Temperature
0°C ~ 70°C
Package / Case
8-TSSOP
Frequency-max
220kHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IRU3037CF
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IRU3037CFTRPBF
Manufacturer:
IR
Quantity:
3 000
Part Number:
IRU3037CFTRPBF
Manufacturer:
IR
Quantity:
20 000
TYPICAL PERFORMANCE CHARACTERISTICS
8 2 0
8 1 0
8 0 0
7 9 0
7 8 0
7 7 0
7 6 0
-4 0 ° C
Figure 14 - Output Voltage
-2 5 ° C
O u tp u t Vo lta g e
0 ° C
O u tp u t V o lta g e
IR U 3 0 3 7 A
+ 2 5 ° C
M a x
Min
1000
S p e c M a x .
900
800
700
600
500
400
300
200
100
0
+ 5 0 ° C
-40°C
+ 7 5 ° C
Figure 16 - Transconductance
S p e c M in .
-25°C
+ 1 0 0 ° C + 1 5 0 ° C
Transconductance ( GM )
P ositive load GM
IRU 3037 / IRU 3037A
0°C
www.irf.com
+25°C
N egative load GM
IRU3037/IRU3037A & (PbF)
+50°C
4 6 0
4 4 0
4 2 0
4 0 0
3 8 0
3 6 0
3 4 0
3 2 0
3 0 0
-4 0 ° C
+75°C
Figure 15 - Output Frequency
-2 5 ° C
O s c illa tio n F re q u e n c y
+100°C
O u t p u t F r e q u e n c y
0 ° C
IR U 3 0 3 7 A
+ 2 5 ° C
M a x
Min
+ 5 0 ° C
S p e c M a x.
+ 7 5 ° C
+ 1 0 0 ° C + 1 5 0 ° C
S p e c M in .
13