onsemi NCV78703MW1R2G LED Drivers
LED Driver IC 3 Output DC DC Controller Step-Up (Boost) PWM, SPI Dimming 24-QFN (4x4)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCV78703MW1R2G
Detailed Description
IC BOOST CTRLR 3PH SPI 24QFN
Package
24-VFQFN Exposed Pad
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCV78703MW1R2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCV78703MW1R2G LED Drivers technical specifications.
General
RoHS
Yes
Package / Case
24-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
5V ~ 30V
Lifecycle Status
Obsolete
Frequency
10MHz
Type
DC DC Controller
Internal Switch S
No
Output Voltage
60V
Alternate Parts Comparison (NCV78703MW1R2G vs NCV84120DR2G vs NCV7755DQR2G vs NCV47710PDAJR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-VFQFN Exposed Pad | 8-SOIC | 24-LSSOP | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Grade | Automotive | Automotive | Automotive | Automotive |
| Package | QFN-24 | SOIC-8 | 24-SSOP-EP | SOIC-8 EP |
| Supply Voltage | 5V ~ 30V | 4V ~ 28V | 3V ~ 5.5V | -- |
| Number of Outputs | 3 | 1 | 8 | -- |
| Output Configuration | -- | High Side | High Side | Positive |
| Output Type | -- | N-Channel | N-Channel | Adjustable |
| Qualification | -- | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| 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
NCV78703MW1AR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
LED Driver IC 3 Output DC DC Controller Step-Up (Boost) PWM, SPI Dimming 24-QFN (5x5)
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