onsemi NCP4353BSNT1G Power Supply Controllers, Monitors
Power Supply Controller Secondary-Side Controller 6-TSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP4353BSNT1G
Detailed Description
IC SECONDARY CTLR SMPS
Package
SOT-23-6 Thin, TSOT-23-6
Key Features
Package / Case: SOT-23-6 Thin, TSOT-23-6; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
NCP4353BSNT1G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP4353BSNT1G Power Supply Controllers, Monitors technical specifications.
General
RoHS
Yes
Package / Case
SOT-23-6 Thin, TSOT-23-6
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Supply Voltage
2.5V ~ 36V
Lifecycle Status
Active
Current Supply
82 µA
Applications
Secondary-Side Controller
Compliance
PbAHP
Case Outline
318G-02
Alternate Parts Comparison (NCP4353BSNT1G 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 | SOT-23-6 Thin, TSOT-23-6 | 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 | 0°C ~ 125°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 | TSOP-6 | TSSOP | VSSOP | DFN8 |
| Case Outline | 318G-02 | 483 | 419AE | -- |
| Compliance | PbAHP | PbAHP | PbAHP | -- |
| Container Qty | 3000 | 3000 | 3000 | -- |
| Container Type | REEL | REEL | REEL | -- |
| MSL Temp C | 260 | 260 | 260 | -- |
| MSL Type | 1 | 1 | 1 | -- |
| 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
NCP4328BSNT1GonsemiSimilaronsemi
Pin NoPkg NoElec Yes
- Secondary Controller, Quasi-Resonant Switchmode Power Supplies Voltage Regulator IC 1 Output 6-TSOP
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