lm2756tmx National Semiconductor Corporation, lm2756tmx Datasheet - Page 6

• Manufacturer Part Number: lm2756tmx
• Description: Multi-display Inductorless Led Driver With 32 Exponential Dimming Steps In ?smd
• Manufacturer: National Semiconductor Corporation

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Typical Performance Characteristics
V
LEDxA
= V
LEDxB
GroupB Diode Current vs Input Voltage
LED Drive Efficiency vs Input Voltage
Input Current vs Input Voltage
= V
LED1C
= 3.6V; R
SET
= 11.8kΩ; C
30009719
30009720
30009727
1
=C
2
= C
IN
= C
6
Unless otherwise specified: T
VOUT
= 1µF; ENA = ENB = ENC = '1'.
GroupA Diode Current vs Input Voltage
GroupC Diode Current vs Input Voltage
LED Drive Efficiency vs Input Voltage
A
= 25°C; V
IN
= 3.6V; V
30009721
30009728
30009726
HWEN
= V
IN
;