LM2700_04 NSC [National Semiconductor], LM2700_04 Datasheet - Page 13

• Manufacturer Part Number: LM2700_04
• Description: 600kHz/1.25MHz, 2.5A, Step-up PWM DC/DC Converter
• Manufacturer: NSC [National Semiconductor]

Application Information
(Continued)
20012352
V
= 3.3V, I
= 200mAV 700mA V 200mA
IN
OUT
CH1: I
0.5A/div DC Coupled
OUT
CH2: V
500mV/div AC Coupled
OUT
CH3: Inductor Current 1A/div DC Coupled
20µs/div
Load Transient for Figure 5
20012333
FIGURE 6. 600 kHz operation, 12V output
13
www.national.com