IRU3037ACF International Rectifier, IRU3037ACF Datasheet - Page 12
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IRU3037ACF
Manufacturer Part Number
IRU3037ACF
Description
IC CTRL/REG PWM 8-PIN TSSOP
Manufacturer
International Rectifier
Datasheet
1.IRU3037CSTRPBF.pdf
(21 pages)
Specifications of IRU3037ACF
Pwm Type
Voltage Mode
Number Of Outputs
1
Frequency - Max
440kHz
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
440kHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IRU3037ACF
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IRU3037ACF
Manufacturer:
IR
Quantity:
20 000
Company:
Part Number:
IRU3037ACFTR
Manufacturer:
IR
Quantity:
2 351
IRU3037/IRU3037A & (PbF)
TYPICAL PERFORMANCE CHARACTERISTICS
12
1 .2 8
1 .2 6
1 .2 4
1 .2 2
1 .3
1 .2
-4 0 ° C
Figure 11 - Output Voltage
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
+ 5 0 ° C
M a x
Min
S p e c M a x.
92.0%
90.0%
88.0%
86.0%
84.0%
82.0%
80.0%
-40°C
+ 1 0 0 ° C
Figure 13 - Maximum Duty Cycle
S p e c M in .
-25°C
0°C
+ 1 5 0 ° C
www.irf.com
Maximum D uty Cycle
+25°C
IR U 3037
M ax D uty C ycle
+50°C
2 4 0
2 3 0
2 2 0
2 1 0
2 0 0
1 9 0
1 8 0
1 7 0
1 6 0
+75°C
- 4 0 ° C
+100°C
Figure 12 - Output Frequency
+125°C
O s c illa tio n F r e q u e n c y
0 ° C
O u t p u t F r e q u e n c y
+150°C
IR U 3 0 3 7
M a x
+ 5 0 ° C
Min
S p e c M a x .
+ 1 0 0 ° C
S p e c M in .
+ 1 5 0 ° C