Texas Instruments, LM22678TJE-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 5A Adjustable 7-Pin, D2PAK
- RS Stock No.:
- 162-5056
- Mfr. Part No.:
- LM22678TJE-ADJ/NOPB
- Brand:
- Texas Instruments
Available to back order for despatch 28/04/2025
Added
Price Each (On a Reel of 250)
£4.606
(exc. VAT)
£5.527
(inc. VAT)
| Units | Per unit | Per Reel* |
| 250 + | £4.606 | £1,151.50 |
| *price indicative | ||
- RS Stock No.:
- 162-5056
- Mfr. Part No.:
- LM22678TJE-ADJ/NOPB
- Brand:
- Texas Instruments
Legislation and Compliance
Product Details
SIMPLE SWITCHER® Step-Down Regulators, LM2267x & LM22680 Series
Wide input voltage range: 4.5V to 42V
Internally compensated voltage mode control for small BOM count
Stable with low ESR ceramic capacitors
Switching frequency of 500kHz, adjustable between 200kHz and 1MHz
Precision enable pin
Integrated boot diode
Integrated soft-start
Fully WEBENCH® Design enabled
Internally compensated voltage mode control for small BOM count
Stable with low ESR ceramic capacitors
Switching frequency of 500kHz, adjustable between 200kHz and 1MHz
Precision enable pin
Integrated boot diode
Integrated soft-start
Fully WEBENCH® Design enabled
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, Inverting |
| Minimum Output Voltage | 1.258 V |
| Minimum Input Voltage | 4.5 V |
| Maximum Input Voltage | 42 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 500 kHz |
| Pin Count | 7 |
| Package Type | D2PAK (TO-263) |
| Switching Regulator | Yes |
| Length | 10.16mm |
| Maximum Operating Temperature | +125 °C |
| Dimensions | 10.16 x 9.85 x 2mm |
| Minimum Operating Temperature | -40 °C |
| Efficiency | 90% |
| Height | 2mm |
| Width | 9.85mm |
Related links
- Texas Instruments 1-Channel 1A Adjustable 7-PinD2PAK
- Texas Instruments 1-Channel 5A Adjustable 7-Pin, TO-PMOD
- Texas Instruments 1-Channel 3A Adjustable 7-PinD2PAK
- Texas Instruments 1-Channel 3A Adjustable 5-Pin, D2PAK
- Texas Instruments 1-Channel 5A Adjustable 7-PinD2PAK
- Texas Instruments 1-Channel 5A 7-Pin, D2PAK
- Texas Instruments 1-Channel 3A Adjustable 7-Pin, D2PAK
- Texas Instruments 1-Channel 5A Adjustable 7-Pin, TO-220