LM2672MX-5.0/NOPB National Semiconductor, LM2672MX-5.0/NOPB Datasheet - Page 2

• Manufacturer Part Number: LM2672MX-5.0/NOPB
• Description: IC REG SW 5V 1A STP DN 8-SOIC
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2672MX-5.0/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 1A
• Frequency - Switching: 260kHz
• Voltage - Input: 6.5 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Package: 8SOIC N
• Minimum Input Voltage: 8 V
• Maximum Input Voltage: 40 V
• Switching Frequency: 260(Typ) KHz
• Operating Supply Voltage: 6.5 to 40 V
• Maximum Output Current: 1 A
• Output Type: Fixed
• Output Voltage: 5 V
• Efficiency: 90(Typ) %
• Dc To Dc Converter Type: Step Down
• Pin Count: 8
• Input Voltage: 40V
• Switching Freq: 260kHz
• Output Current: 1A
• Package Type: SOIC N
• Switching Regulator: Yes
• Mounting: Surface Mount
• Input Voltage (min): 8V
• Operating Temperature Classification: Automotive
• Primary Input Voltage: 12V
• No. Of Outputs: 1
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Filter Terminals: SMD
• Input Voltage Primary Max: 40V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Compliant
• Other names: *LM2672MX-5.0; *LM2672MX-5.0/NOPB; LM2672MX-5.0

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16 Lead LLP
SO-8
DIP
Connection Diagrams
Output Voltage
See NSC Package Drawing Number LDA16A
ADJ
ADJ
ADJ
ADJ
ADJ
3.3
3.3
5.0
5.0
3.3
3.3
5.0
5.0
3.3
5.0
12
12
12
12
12
16-Lead LLP Surface Mount Package
LLP Package
Top View
TABLE 1. Package Marking and Ordering Information
Order Information
LM2672LDX-ADJ
LM2672LDX-3.3
LM2672LDX-5.0
LM2672MX-ADJ
LM2672LD-ADJ
LM2672LDX-12
LM2672MX-3.3
LM2672MX-5.0
LM2672M-ADJ
LM2672LD-3.3
LM2672LD-5.0
LM2672MX-12
LM2672N-ADJ
LM2672LD-12
LM2672M-3.3
LM2672M-5.0
LM2672N-3.3
LM2672N-5.0
LM2672M-12
LM2672N-12
1293441
2
See NSC Package Drawing Number MO8A/N08E
Package Marking
LM2672N-ADJ
LM2672N-3.3
LM2672N-5.0
LM2672N-12
2672M-ADJ
2672M-ADJ
2672M-3.3
2672M-3.3
2672M-5.0
2672M-5.0
2672M-12
2672M-12
S0001B
S0001B
S0002B
S0002B
S0003B
S0003B
S0004B
S0004B
SO-8/DIP Package
8-Lead Package
Top View
1000 Units on Tape and Reel
4500 Units on Tape and Reel
1000 Units on Tape and Reel
4500 Units on Tape and Reel
1000 Units on Tape and Reel
4500 Units on Tape and Reel
1000 Units on Tape and Reel
4500 Units on Tape and Reel
Shipped in Anti-Static Rails
2500 Units on Tape and Reel
Shipped in Anti-Static Rails
2500 Units on Tape and Reel
Shipped in Anti-Static Rails
2500 Units on Tape and Reel
Shipped in Anti-Static Rails
2500 Units on Tape and Reel
Shipped in Anti-Static Rails
Shipped in Anti-Static Rails
Shipped in Anti-Static Rails
Shipped in Anti-Static Rails
1293402
Supplied as: