Texas Instruments LP38690SDX-1.8/NOPB Linear Controllers
IC REG LINEAR 1.8V 1A 6WSON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP38690SDX-1.8/NOPB
Detailed Description
IC REG LINEAR 1.8V 1A 6WSON
Package
6-WDFN Exposed Pad
Key Features
Package / Case: 6-WDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LP38690SDX-1.8/NOPB Datasheet
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Technical Specifications
Texas Instruments LP38690SDX-1.8/NOPB Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
6-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
10V
Current Supply Max
100 µA
Output Current
1A
Quiescent Current
55 µA
Related Parts Comparison (LP38690SDX-1.8/NOPB vs LP38693QSD-ADJ/NOPB vs LP8340ILDX-ADJ vs LP5912-1.2DRVR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C (TJ) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Obsolete | Active |
| Current Supply Max | 100 µA | 100 µA | 170 µA | 600 µA |
| Max Input Voltage | 10V | 10V | 10V | 6.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 500mA | 1A | 500mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | 1.8V | 1.25V | 1.25V | 1.2V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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