Texas Instruments LM22678TJE-5.0/NOPB, 1-Channel, Inverting, Step Down DC-DC Converter 7-Pin, TO-263
- RS Stock No.:
- 761-4886P
- Mfr. Part No.:
- LM22678TJE-5.0/NOPB
- Brand:
- Texas Instruments
Bulk discount available
Subtotal 5 units (supplied on a continuous strip)*
£25.20
(exc. VAT)
£30.25
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 16 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | £5.04 |
| 10 - 24 | £4.54 |
| 25 - 49 | £4.08 |
| 50 + | £3.87 |
*price indicative
- RS Stock No.:
- 761-4886P
- Mfr. Part No.:
- LM22678TJE-5.0/NOPB
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Maximum Output Voltage | 5 V | |
| Minimum Input Voltage | 4.5 V | |
| Maximum Input Voltage | 42 V | |
| Maximum Output Current | 5A | |
| Converter Type | Inverting, Step Down | |
| Number of Outputs | 1 | |
| Output Type | Fixed | |
| Maximum Switching Frequency | 0.6 MHz | |
| Mounting Type | Surface Mount | |
| Package Type | TO-263 | |
| Pin Count | 7 | |
| Maximum Operating Temperature | +125 °C | |
| Minimum Operating Temperature | -40 °C | |
| Switching Regulator | Yes | |
| Dimensions | 10.16 x 9.85 x 2mm | |
| Efficiency | 90% | |
| Length | 10.16mm | |
| Height | 2mm | |
| Width | 9.85mm | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Maximum Output Voltage 5 V | ||
Minimum Input Voltage 4.5 V | ||
Maximum Input Voltage 42 V | ||
Maximum Output Current 5A | ||
Converter Type Inverting, Step Down | ||
Number of Outputs 1 | ||
Output Type Fixed | ||
Maximum Switching Frequency 0.6 MHz | ||
Mounting Type Surface Mount | ||
Package Type TO-263 | ||
Pin Count 7 | ||
Maximum Operating Temperature +125 °C | ||
Minimum Operating Temperature -40 °C | ||
Switching Regulator Yes | ||
Dimensions 10.16 x 9.85 x 2mm | ||
Efficiency 90% | ||
Length 10.16mm | ||
Height 2mm | ||
Width 9.85mm | ||
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.