LM2677S-5.0/NOPB National Semiconductor, LM2677S-5.0/NOPB Datasheet - Page 2

• Manufacturer Part Number: LM2677S-5.0/NOPB
• Description: IC REG SIMPLE SWITCHER TO-263-7
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2677S-5.0/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 5A
• Frequency - Switching: 260kHz
• Voltage - Input: 8 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (7 leads + tab)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: *LM2677S-5.0; *LM2677S-5.0/NOPB; LM2677S-5.0

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Connection Diagrams and Ordering Information
Ordering Information for LLP Package
Output Voltage
ADJ
ADJ
3.3
3.3
5.0
5.0
12
12
See NSC Package Number TS7B
LM2677S-12 or LM2677S-ADJ
LM2677S-3.3, LM2677S-5.0,
LM2677SD-12
LM2677SDX-12
LM2677SD-3.3
LM2677SDX-3.3
LM2677SD-5.0
LM2677SDX-5.0
LM2677SD-ADJ
LM2677SDX-ADJ
TO-263 Package
Order Number
Top View
Order Information
10130101
See NS package Number SRC14A
S0002XB
S0002XB
S0002YB
S0002YB
S0002ZB
S0002ZB
S0003AB
S0003AB
Top View
LLP-14
Package Marking
2
See NSC Package Number TA07B
LM2677T-12 or LM2677T-ADJ
LM2677T-3.3, LM2677T-5.0,
250 Units on Tape and Reel
2500 Units on Tape and Reel
250 Units on Tape and Reel
2500 Units on Tape and Reel
250 Units on Tape and Reel
2500 Units on Tape and Reel
250 Units on Tape and Reel
2500 Units on Tape and Reel
10130141
TO-220 Package
Order Number
Top View
Supplied As
10130102