LM2575N-5.0/NOPB National Semiconductor, LM2575N-5.0/NOPB Datasheet - Page 10
LM2575N-5.0/NOPB
Manufacturer Part Number
LM2575N-5.0/NOPB
Description
IC REG SIMPLE SWITCHER 16-DIP
Manufacturer
National Semiconductor
Series
SIMPLE SWITCHER®r
Type
Step-Down (Buck)r
Specifications of LM2575N-5.0/NOPB
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5V
Current - Output
1A
Frequency - Switching
52kHz
Voltage - Input
4 ~ 40 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Current, Input Bias
50 nA
Current, Output
1 A
Current, Supply
10 mA
Frequency, Oscillator
52 kHz
Package Type
DIP-16
Regulator Type
Buck (Step-Down)
Temperature, Operating, Range
-40 to +125 °C
Voltage, Input
40 V
Voltage, Output
5 V
Primary Input Voltage
12V
No. Of Outputs
1
Output Voltage
5V
Output Current
1A
No. Of Pins
16
Operating Temperature Range
-40°C To +125°C
Msl
MSL 1 - Unlimited
Input Voltage Primary Max
40V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Other names
*LM2575N-5.0
*LM2575N-5.0/NOPB
LM2575N-5.0
*LM2575N-5.0/NOPB
LM2575N-5.0
www.national.com
Oscillator Frequency
Quiescent Current
vs Duty Cycle
Efficiency
1147540
1147542
1147538
10
Minimum Operating Voltage
Switch Saturation
Feedback Voltage
vs Duty Cycle
Voltage
1147539
1147541
1147543