MAX5071CASA+T Maxim Integrated Products, MAX5071CASA+T Datasheet - Page 17
![IC CNTRLR PWM CRNT MD 8-SOIC](/photos/1/39/13902/8-soic_21-0042b_sml.jpg)
MAX5071CASA+T
Manufacturer Part Number
MAX5071CASA+T
Description
IC CNTRLR PWM CRNT MD 8-SOIC
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX5070BAUA.pdf
(22 pages)
Specifications of MAX5071CASA+T
Pwm Type
Current Mode
Number Of Outputs
1
Frequency - Max
1MHz
Duty Cycle
50%
Voltage - Supply
10.8 V ~ 25 V
Buck
No
Boost
No
Flyback
Yes
Inverting
No
Doubler
No
Divider
Yes
Cuk
No
Isolated
Yes
Operating Temperature
-40°C ~ 125°C
Package / Case
8-SOIC (3.9mm Width)
Frequency-max
1MHz
Duty Cycle (max)
50%
Output Current
2000 mA
Mounting Style
SMD/SMT
Switching Frequency
1000 KHz
Maximum Operating Temperature
+ 125 C
Fall Time
22 ns
Minimum Operating Temperature
- 40 C
Rise Time
15 ns
Synchronous Pin
Yes
Topology
Flyback, Forward, Push-Pull
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 6. MAX5070A/MAX5070B Typical Application Circuit (Non-Isolated Flyback)
Figure 7. MAX5071A/MAX5071B Typical Application Circuit (Isolated Flyback)
High-Performance, Single-Ended, Current-Mode
INPUT/OUTPUT
SYNC
R
SYNC
V
IN
______________________________________________________________________________________
V
R1
R2
IN
C
R
T
T
C
R
T
T
1
2
3
4
1
2
3
4
COMP
SYNC
CS
R
T
/C
R
COMP
FB
CS
T
T
/C
MAX5071A
MAX5071B
T
MAX5070A
MAX5070B
VREF
VREF
GND
GND
OUT
OUT
V
V
CC
CC
8
7
6
5
Typical Application Circuits (continued)
7
5
8
6
C
R
ST
C
ST
R
ST
ST
PWM Controllers
R
CS
N
R
CS
N
V
OUT
V
OUT
17