LM2577MX-15 National Semiconductor, LM2577MX-15 Datasheet - Page 25

IC MULTI CONFIG 15V 3A 24SOIC

LM2577MX-15

Manufacturer Part Number
LM2577MX-15
Description
IC MULTI CONFIG 15V 3A 24SOIC
Manufacturer
National Semiconductor
Series
SIMPLE SWITCHER®r
Type
Step-Up (Boost), Flyback, Forward Converterr
Datasheet

Specifications of LM2577MX-15

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
15V
Current - Output
3A
Frequency - Switching
52kHz
Voltage - Input
3.5 ~ 40 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-SOIC (7.5mm Width)
For Use With
551011367-061 - BOARD WEBENCH LM2577,LM2585/87
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Other names
*LM2577MX-15

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM2577MX-15
Manufacturer:
NS/国半
Quantity:
20 000
Application Hints
T1 = Pulse Engineering, PE-65300
D1, D2 = 1N5821
FIGURE 23. Line Regulation (Typical) of Flyback
Regulator of Figure 22, +15V Output
FIGURE 22. Flyback Regulator Easily Provides Dual Outputs
(Continued)
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25
A: Output Voltage Change, 100 mV/div
B: Output Current, 100 mA/div
Horizontal: 10 ms/div
FIGURE 24. Load Transient Response of Flyback
Regulator of Figure 22, +15V Output
01146820
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01146823

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