onsemi NCP5661DT18RKG Linear Controllers
IC REG LINEAR 1.8V 1A DPAK-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP5661DT18RKG
Detailed Description
IC REG LINEAR 1.8V 1A DPAK-5
Package
TO-252-5, DPak (4 Leads + Tab), TO-252AD
Key Features
Package / Case: TO-252-5, DPak (4 Leads + Tab), TO-252AD; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCP5661DT18RKG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP5661DT18RKG Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
TO-252-5, DPak
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
9V
Output Current
1A
Quiescent Current
3 mA
Control Features
Enable
Alternate Parts Comparison (NCP5661DT18RKG vs NCP5661DT25RKG vs NCV4276CDTADJT5G vs NCV8675DT33RKG)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-252-5, DPak | TO-252-5, DPak | TO-252-5, DPak | TO-252-5, DPak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 150°C (TJ) | -40°C ~ 150°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Obsolete | Active | Obsolete |
| Max Input Voltage | 9V | 9V | 45V | 45V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 1A | 400mA | 350mA |
| Output Type | Fixed | Fixed | Adjustable | Fixed |
| Output Voltage | 1.8V | 2.5V | 2.5V | 3.3V |
| Package | TO-252-5 | DPAK-5 | TO-252-5,DPAK(4Leads+Tab),TO-252AD | DPAK-5 |
| 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 .
Suggested replacements
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