LM3501TL-16 National Semiconductor Corporation, LM3501TL-16 Datasheet - Page 8

• Manufacturer Part Number: LM3501TL-16
• Description: Synchronous Step-up DC/DC Converter For White Led Applications
• Manufacturer: National Semiconductor Corporation

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Typical Performance Characteristics
PMOS R
FB Voltage vs Temperature
FB Voltage vs V
DSON
vs Temperature
IN
20065375
20065381
20065380
8
(Continued)
3 LEDs, R
1) SW, 10V/div, DC
3) I
4) V
T = 250ns/div
L
IN
, 100mA/div, DC
, 100mV/div, AC
LED
= 22Ω, V
FB Voltage vs Temperature
IN
NMOS R
Typical V
= 3.0V, CNTRL = 2.7V
(I
SW
= 300mA)
DSON
IN
Ripple
vs V
IN
20065368
20065374
20065382