Switching Regulator or Controllers Discontinued

LM2677T-12

Manufacturer: TI

Switching Regulator, Current-mode, 8.75A, 280kHz Switching Freq-Max

Manufacturer Description: SIMPLE SWITCHER HIGH EFFICIENCY 5AMP STEP-DOWN VOLTAGE REGULATOR WITH SYNC
Part Number: LM2677T-12
Generic: LM2677
CAGE Code: 01295, 33809
Category: Switching Regulator or Controllers
Part Type: Other Semiconductors
DLA Qualification: Not Qualified
Date of Introduction: December 1999
Lifecycle Stage: Discontinued
Package Information
Package Style: FLANGE MOUNT
Terminals: 7
Operating Temperature: -40.0°C to 125.0°C
Package Code: TO-220
Compliance & Certifications
  • DRC Status: DRC Conflict Free Undeterminable
Type Part Number Manufacturer
Functional Equivalent E-L4973D3.3-TR ST Micro
Functional Equivalent E-L4973D5.1 ST Micro
Functional Equivalent LM2677S-12/NOPB TI
Functional Equivalent LM2677SX-12/NOPB TI
FFF Alternates LM2677T-12/NOPB TI
Functional Equivalent LM2677T-12/NOPB TI
Functional Equivalent LM2678S-12/NOPB TI
Functional Equivalent LM2678SD-12/NOPB TI
Functional Equivalent LM2678SX-12/NOPB TI
Functional Equivalent LM2678T-12/NOPB TI
Functional Equivalent LM2679S-12/NOPB TI
Functional Equivalent LM2679T-12/NOPB TI
Pricing & Availability
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AS6081, AS9120b, IDEA, ERAI, ISO9001
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Risk Indicators
  • Lifecycle: High
  • Environmental: High

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