LM3424BSTEVAL/NOPB National Semiconductor, LM3424BSTEVAL/NOPB Datasheet - Page 7

• Manufacturer Part Number: LM3424BSTEVAL/NOPB
• Description: BOARD EVAL BOOST LM3424
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM3424BSTEVAL/NOPB

• Current - Output / Channel: 1A
• Outputs And Type: 1, Non-Isolated
• Features: Dimmable
• Voltage - Input: 10 ~ 26 V
• Utilized Ic / Part: LM3424
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Other names: LM3424BSTEVAL

Typical Performance Characteristics
V
Boost LED Current vs. Input Voltage
O
Boost Efficiency vs. Input Voltage
= 21V (6 LEDs); V
V
V
O
O
= 32V (9 LEDs)
= 32V (9 LEDs)
Analog Dimming
IN
= 24V
(Note
(Note
(Note
9)
9)
300857b6
8)
300857b8
300857b9
7
T
A
=+25°C and V
Buck-Boost LED Current vs. Input Voltage
Buck-Boost Efficiency vs. Input Voltage
V
O
= 32V (9 LEDs); V
V
V
IN
O
O
= 14V unless otherwise specified
= 21V (6 LEDs)
= 21V (6 LEDs)
PWM Dimming
IN
= 24V
(Note
(Note
(Note
8)
8)
300857b5
300857c0
9)
300857b7
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