LM3528TMEV National Semiconductor, LM3528TMEV Datasheet - Page 12

• Manufacturer Part Number: LM3528TMEV
• Description: BOARD EVAL FOR LM3528 12MCRSMD
• Manufacturer: National Semiconductor

Specifications of LM3528TMEV

• Current - Output / Channel: 20mA
• Outputs And Type: 2, Non-Isolated
• Voltage - Output: 21V
• Features: Dimmable, I²C Interface
• Voltage - Input: 2.5 ~ 5.5V
• Utilized Ic / Part: LM3528
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Channel 2: SDA (5V/div)
Channel 1: V
Channel 3: I
Channel 4: I
Time Base: 400µs/div
Channel 2: V
Channel 3: I
Time Base: 200µs/div
LED
IN
OUT
OUT
OUT
(200mA/div)
(20mA/div)
(20mA/div)
(10V/div)
(AC Coupled, 500mV/div)
Start-Up Waveform (LED Mode)
(2 × 5 LEDs, 20mA per string)
(V
Load Step (OLED Mode)
OUT
= 18V, C
OUT
= 2.2µF)
30020556
30020553
12
Channel 1: SDA (5V/div)
Channel 2: V
Channel 3: I
Channel 4: I
Time Base: 400µs/div
(2 × 5 LEDs, 20mA per String, C
Channel 3: ISUB (5mA/div)
Channel 4: IMAIN (5mA/div)
Channel 2: V
Time Base: 100µs/div
OUT
IN
OUT
IN
(200mA/div)
(AC Coupled, 500mV/div)
(20mA/div)
(10V/div)
Start-Up Waveform (OLED Mode)
(V
Line Step (LED Mode)
OUT
= 18V, I
OUT
OUT
= 60mA)
= 1µF, V
IN
from 3V to 3.6V)
30020555
30020552