Texas Instruments, LM2678S-5.0/NOPB Step-Down Switching Regulator, 1-Channel 5A 7-Pin, D2PAK
- RS Stock No.:
- 533-5244
- Mfr. Part No.:
- LM2678S-5.0/NOPB
- Brand:
- Texas Instruments
Available to back order for despatch 26/09/2025
Added
Price Each
£3.32
(exc. VAT)
£3.98
(inc. VAT)
| Units | Per unit |
| 1 + | £3.32 |
- RS Stock No.:
- 533-5244
- Mfr. Part No.:
- LM2678S-5.0/NOPB
- Brand:
- Texas Instruments
Legislation and Compliance
Product Details
SIMPLE SWITCHER® Step-Down Regulators, LM267x Series
SIMPLE SWITCHER® Regulators, Texas Instruments
Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 5A |
| Regulator Function | Buck Controller |
| Minimum Input Voltage | 8 V |
| Maximum Input Voltage | 40 V |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 260 kHz |
| Pin Count | 7 |
| Package Type | D2PAK (TO-263) |
| Switching Regulator | Yes |
| Width | 8.64mm |
| Length | 10.16mm |
| Maximum Operating Temperature | +125 °C |
| Dimensions | 10.16 x 8.64 x 4.57mm |
| Efficiency | 84% |
| Height | 4.57mm |
| Minimum Operating Temperature | -40 °C |