onsemi NCP349MNAETBG Power Supply Controllers, Monitors
Power Supply Controller Overvoltage Protection Controller 6-DFN (1.6x2)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP349MNAETBG
Detailed Description
IC CTLR OVP 28V W/NMOS 6-DFN
Package
6-VFDFN Exposed Pad
Key Features
Package / Case: 6-VFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
NCP349MNAETBG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP349MNAETBG Power Supply Controllers, Monitors technical specifications.
General
Series
NCP349
RoHS
Yes
Package / Case
6-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.2V ~ 28V
Lifecycle Status
Active
Current Supply
70 µA
Input Voltage
1.2V ~ 28V
Applications
Overvoltage Protection Controller
Alternate Parts Comparison (NCP349MNAETBG vs NCP500SN33T1G vs NCP718ASN180T1G vs NCP45525IMNTWG-L)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 6-VFDFN Exposed Pad | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | 8-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| RoHS | Yes | Compliant | Compliant | Yes |
| Lifecycle Status | Active | Production | Production | Obsolete |
| Package | DFN-6 | TSSOP | VSSOP | DFN8 |
| Number of Outputs | -- | 1 | 1 | 1 |
| Output Configuration | -- | Positive | Positive | High Side |
| Output Type | -- | Fixed | Fixed | N-Channel |
| 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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