LM3524DN National Semiconductor, LM3524DN Datasheet - Page 16

• Manufacturer Part Number: LM3524DN
• Description: ENHANCED PWM CONTROLLER, 3524, DIP
• Manufacturer: National Semiconductor

Specifications of LM3524DN

• Frequency: 350kHz
• Power Dissipation Pd: 1W
• Digital Ic Case Style: DIP
• No. Of Pins: 16
• Operating Temperature Range: 0°C To +125°C
• Svhc: No SVHC (15-Dec-2010)
• Operating Temperature Max: 125°C
• Base Number: 3524
• Controller Type: PWM
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Typical Applications
Output Voltage
Switching Frequency
Short Circuit
Current Limit
Load Regulation
Line Regulation
Efficiency
Output Ripple
Parameter
FIGURE 16. 5V, 1 Amp Switching Regulator, Foil Side
(Continued)
FIGURE 17. Stuffing Diagram, Component Side
V
V
V
V
I
∆V
I
V
V
o
o
IN
IN
IN
IN
IN
IN
= 0.2 − 1A
= 1A
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IN
= 10V, I
= 10V, I
= 10V
= 10V
= 10V, I
= 10V, I
= 10 − 20V,
TABLE 1.
Conditions
16
o
o
o
o
= 1A
= 1A
= 1A
= 1A
5V
20 kHz
1.3A
3 mV
6 mV
80%
10 mVp-p
Characteristics
Typical
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