lm2618 National Semiconductor Corporation, lm2618 Datasheet - Page 7

• Manufacturer Part Number: lm2618
• Description: 400ma Sub-miniature, High Efficiency, Synchronous Pwm & Pfm Programmable Dc-dc Converter
• Manufacturer: National Semiconductor Corporation

Typical Operating Characteristics
unless otherwise noted. (Continued)
Output Voltage vs Supply Voltage
Output Voltage vs Output Current
Efficiency vs Output Current
(V
(V
(V
OUT
OUT
OUT
= 1.8V, PFM Mode)
= 1.8V, PFM Mode)
= 1.8V, PFM Mode)
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LM2618ATL, Circuit of Figure 1, V
7
Switching Frequency vs Temperature
Output Voltage vs Output Current
Efficiency vs Output Current
(V
(V
OUT
OUT
= 1.8V, PWM Mode)
= 1.8V, PWM Mode)
(PWM Mode)
IN
= 3.6V, T
A
= 25˚C, L
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1
= 10 µH,