LM3409QMY/NOPB National Semiconductor, LM3409QMY/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM3409QMY/NOPB
• Description: IC LED DVR HIGH BRIGHT 10MSOP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM3409QMY/NOPB

• Constant Current: Yes
• Topology: PWM, Step-Down (Buck)
• Number Of Outputs: 1
• Internal Driver: No
• Type - Primary: Automotive, General Purpose
• Type - Secondary: High Brightness LED (HBLED)
• Voltage - Supply: 6 V ~ 42 V
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Frequency: -
• Current - Output / Channel: -
• Other names: LM3409QMYTR

Typical Performance Characteristics
T
A
= +25°C, V
IN
V
V
V
= 24V, and characteristics are identical for LM3409 and LM3409HV unless otherwise specified.
CST
ADJ
OFT
vs. Junction Temperature
vs. Junction Temperature
vs. Junction Temperature
300856b5
300856b8
300856b9
5
t
ON-MIN
V
I
ADJ
CC
vs. Junction Temperature
vs. Junction Temperature
vs. Junction Temperature
300856b6
300856b7
300856c0
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