STMicroelectronics LDQ40PUR, Voltage Regulator 42V DFN-6 6-Pin
- RS Stock No.:
- 151-714P
- Mfr. Part No.:
- LDQ40PUR
- Manufacturer:
- STMicroelectronics
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View bulk pricing optionsSubtotal 100 units (supplied on a continuous strip)*
SGD184.30
(exc. GST)
SGD200.90
(inc. GST)
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In Stock
- Plus 3,000 unit(s) shipping from 27 July 2026
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Units | Per unit |
|---|---|
| 100 - 240 | SGD1.843 |
| 250 + | SGD1.707 |
*price indicative
- RS Stock No.:
- 151-714P
- Mfr. Part No.:
- LDQ40PUR
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Voltage Regulator | |
| Package Type | DFN-6 | |
| Polarity | Positive | |
| Mount Type | Surface | |
| Quiescent Current | 2μA | |
| Pin Count | 6 | |
| Height | 0.8mm | |
| Series | LDQ40 | |
| Length | 2.05mm | |
| Standards/Approvals | AEC-Q100 | |
| Width | 2.05mm | |
| Maximum Input Voltage | 42V | |
| Maximum Operating Temperature | 150°C | |
| Minimum Input Voltage | 3.3V | |
| Output Voltage | 12, 1.2V | |
| Automotive Standard | AEC-Q100 Grade 1 | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Voltage Regulator | ||
Package Type DFN-6 | ||
Polarity Positive | ||
Mount Type Surface | ||
Quiescent Current 2μA | ||
Pin Count 6 | ||
Height 0.8mm | ||
Series LDQ40 | ||
Length 2.05mm | ||
Standards/Approvals AEC-Q100 | ||
Width 2.05mm | ||
Maximum Input Voltage 42V | ||
Maximum Operating Temperature 150°C | ||
Minimum Input Voltage 3.3V | ||
Output Voltage 12, 1.2V | ||
Automotive Standard AEC-Q100 Grade 1 | ||
The STMicroelectronics high accuracy voltage regulator, which provides 250 mA of current. It is available in an SOT23 5L, DFN 2x2 6L package, to maximize space saving. The device is stabilized with a small ceramic capacitor on the output. The low drop, low quiescent current, and short-circuit protection make it suitable for low power battery-operated applications.
Power Good for fixed versions
Logic-controlled electronic shutdown
Internal current limit
Short-circuit protection
Thermal shutdown
Output Active discharge function
AEC-Q100 grade 1 qualified