lm2711 National Semiconductor Corporation, lm2711 Datasheet - Page 9

• Manufacturer Part Number: lm2711
• Description: Step-up Pwm Dc/dc Converter Integrated With 4 Buffers
• Manufacturer: National Semiconductor Corporation

Typical Performance Characteristics
V
1) Load, 80mA to 260mA to 80mA
2) I
3) V
T = 100µs/div
OUT
L
OUT
, 500mA/div, DC
= 8V, V
, 200mV/div, AC
IN
= 3V, F = 600kHz
Load Transient Response
C
SS
Frequency vs. V
Pin Current vs. V
(1.25 MHz)
IN
IN
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(Continued)
V
1) Load, 80mA to 260mA to 80mA
2) I
3) V
T = 100µs/div
V
1) Load, 195mA to 385mA to 195mA
2) I
3) V
T = 100µs/div
OUT
OUT
L
L
OUT
OUT
, 500mA/div, DC
, 500mA/div, DC
= 8V, V
= 10V, V
, 100mV/div, AC
, 500mV/div, AC
Feedback Pin Current vs. Temperature
IN
IN
= 3V, F = 1.25MHz
= 5V, F = 1.25MHz
Load Transient Response
Load Transient Response
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