LDQ40PU18RY
ActiveLDO VOLTAGE REGULATOR, FIXED, 3.3 TO 40V IN, 500MV DROP, 1.8V / 0.25A OUT, WFDFN-EP-6
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LDQ40PU18RY
ActiveLDO VOLTAGE REGULATOR, FIXED, 3.3 TO 40V IN, 500MV DROP, 1.8V / 0.25A OUT, WFDFN-EP-6
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LDQ40PU18RY |
|---|---|
| null | |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.39 | |
| 10 | $ 1.25 | |||
| 25 | $ 1.18 | |||
| 100 | $ 0.97 | |||
| 250 | $ 0.91 | |||
| 500 | $ 0.80 | |||
| 1000 | $ 0.63 | |||
| Digi-Reel® | 1 | $ 1.39 | ||
| 10 | $ 1.25 | |||
| 25 | $ 1.18 | |||
| 100 | $ 0.97 | |||
| 250 | $ 0.91 | |||
| 500 | $ 0.80 | |||
| 1000 | $ 0.63 | |||
| Tape & Reel (TR) | 3000 | $ 0.59 | ||
| 6000 | $ 0.56 | |||
| 15000 | $ 0.54 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 1.16 | |
| 10 | $ 0.84 | |||
| 25 | $ 0.76 | |||
| 50 | $ 0.71 | |||
| 100 | $ 0.67 | |||
| 250 | $ 0.63 | |||
| 500 | $ 0.60 | |||
| 1000 | $ 0.58 | |||
Description
General part information
LDQ40 Series
The LDQ40 is a 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 the LDQ40 suitable for low-power battery-operated applications.
Documents
Technical documentation and resources