onsemi NCL37733BSNT1G LED Drivers
LED DRIVER WITH POWER FACTOR COR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCL37733BSNT1G
Detailed Description
LED DRIVER WITH POWER FACTOR COR
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
NCL37733BSNT1G Datasheet
Quick Jump:
Technical Specifications
onsemi NCL37733BSNT1G LED Drivers technical specifications.
General
RoHS
Yes
Package / Case
SOT-23-6 Thin, TSOT-23-6
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
9.4V ~ 25.5V
Lifecycle Status
Active
Type
DC DC Controller
Internal Switch S
No
Number of Outputs
1
Topology
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Alternate Parts Comparison (NCL37733BSNT1G vs NCL30081ASNT1G vs NCL30080BSNT1G vs NCL30080ASNT1G)
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-23-6 Thin, TSOT-23-6 | SOT-23-6 Thin, TSOT-23-6 | SOT-23-6 Thin, TSOT-23-6 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 9.4V ~ 25.5V | 8.8V ~ 20V | 8.8V ~ 28V | 8.8V ~ 28V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Internal Switch S | No | No | No | No |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Package | 6-TSOP | TSOP-6 | TSOP-6 | TSOP-6 |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Flyback | Flyback | Flyback |
| Type | DC DC Controller | AC DC Offline Switcher | AC DC Offline Switcher | AC DC Offline Switcher |
| Case Outline | -- | 318G-02 | 318G-02 | 318G-02 |
| 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 .
This part is listed as a cross for
NCL30288BSNT1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
LED DRIVER ACDC OFFL 6TSOP
FL6632MXonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
LED Driver IC 1 Output AC DC Offline Switcher Flyback Dimming 8-SOIC
NCL30080ASNT1GonsemiSimilaronsemi
Pin NoPkg YesElec Downgrade
IC LED DRIVER OFFLINE 6TSOP
NCL30080BSNT1GonsemiSimilaronsemi
Pin NoPkg YesElec Downgrade
IC LED DRIVER OFFLINE 6TSOP
More Parts in LED Drivers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.