Texas Instruments, TPS54140DGQ Step-Down Switching Regulator, 1-Channel 1.2A 10-Pin, HTSSOP
- RS Stock No.:
- 923-6680
- Mfr. Part No.:
- TPS54140DGQ
- Brand:
- Texas Instruments
On back order for despatch 08/09/2025, delivery within 7 working days from despatch date.
Added
Price (ex. GST) Each (In a Tube of 80)
$3.899
(exc. GST)
$4.484
(inc. GST)
| Units | Per unit | Per Tube* |
| 80 - 320 | $3.899 | $311.92 |
| 400 + | $3.51 | $280.80 |
| *price indicative | ||
- RS Stock No.:
- 923-6680
- Mfr. Part No.:
- TPS54140DGQ
- Brand:
- Texas Instruments
Legislation and Compliance
Product Details
Step-Down SWIFT™ DC/DC Converters (Integrated Switch), Texas Instruments
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments
The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 1.2A |
| Regulator Function | Buck Controller |
| Minimum Input Voltage | 4.5 V |
| Maximum Input Voltage | 42 V |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 2500 kHz |
| Pin Count | 10 |
| Package Type | HTSSOP |
| Switching Regulator | Yes |
| Length | 3mm |
| Maximum Operating Temperature | +150 °C |
| Minimum Operating Temperature | -40 °C |
| Height | 1.02mm |
| Dimensions | 3 x 3 x 1.02mm |
| Width | 3mm |