STMicroelectronics LDQ40MRY, Low Dropout (LDO) Linear Regulator 40V SOT 5-Pin
- RS Stock No.:
- 814-397
- Mfr. Part No.:
- LDQ40MRY
- Brand:
- STMicroelectronics
Image representative of range
Subtotal (1 reel of 3000 units)*
£750.00
(exc. VAT)
£900.00
(inc. VAT)
FREE delivery for orders over £60.00
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- Shipping from 21 December 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 3000 + | £0.25 | £750.00 |
*price indicative
- RS Stock No.:
- 814-397
- Mfr. Part No.:
- LDQ40MRY
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Low Dropout (LDO) Linear Regulator | |
| Package Type | SOT | |
| Mount Type | Surface Mount | |
| Pin Count | 5 | |
| Standards/Approvals | RoHS | |
| Width | 2mm | |
| Series | LDQ40 | |
| Length | 2mm | |
| Height | 1.25mm | |
| Maximum Operating Temperature | 150°C | |
| Minimum Input Voltage | 3.3V | |
| Maximum Input Voltage | 40V | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Low Dropout (LDO) Linear Regulator | ||
Package Type SOT | ||
Mount Type Surface Mount | ||
Pin Count 5 | ||
Standards/Approvals RoHS | ||
Width 2mm | ||
Series LDQ40 | ||
Length 2mm | ||
Height 1.25mm | ||
Maximum Operating Temperature 150°C | ||
Minimum Input Voltage 3.3V | ||
Maximum Input Voltage 40V | ||
Automotive Standard AEC-Q100 | ||
- COO (Country of Origin):
- IT
The STMicroelectronics 250 mA Low Dropout LDO provides stable voltage regulation with comprehensive fault protection for sensitive electronic circuits.
Logic controlled electronic shutdown minimises standby power consumption effectively
Internal current limit guards the regulator against excessive output current
Short circuit protection prevents device damage during fault conditions