LM3414MRX/NOPB National Semiconductor, LM3414MRX/NOPB Datasheet - Page 2

• Manufacturer Part Number: LM3414MRX/NOPB
• Description: IC LED DRIVER BUCK 1A 8-PSOP
• Manufacturer: National Semiconductor
• Series: PowerWise®r
• Type: Automotive, High Brightness (HBLED)r

Specifications of LM3414MRX/NOPB

• Constant Current: Yes
• Topology: Low Side, PWM, Step-Down (Buck)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Automotive, General Purpose
• Type - Secondary: High Brightness LED (HBLED)
• Frequency: 250kHz ~ 1MHz
• Voltage - Supply: 4.5 V ~ 42 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 1A
• Internal Switch(s): Yes
• Efficiency: 96%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -

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Connection Diagram
Ordering Information
LM3414HVMRX
LM3414HVSDX
Order Number
LM3414HVMR
LM3414HVSD
LM3414MRX
LM3414SDX
LM3414MR
LM3414SD
Package Type
ePSOP-8
LLP-8
2
NSC Package Drawing
SDA08AG
MRA08A
2,500 Units on Tape and Reel
1,000 Units on Tape and Reel
4,500 Units on Tape and Reel
1,000 Units on Tape and Reel
4,500 Units on Tape and Reel
2500 Units on Tape and Reel
95 Units in Anti-Static Rails
95 Units in Anti-Static Rails
Supplied As
30124803