L9957 vs L9957-TR Comparison
Detailed side-by-side comparison of L9957 by STMicroelectronics and L9957-TR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
L9957-TR - High Voltage High-Side Driver | STMicroelectronics | SO-8
L9957-TR ✓ ActiveSpecification Comparison
| Parameter | L9957 | L9957-TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $0.75 |
| Supply Voltage Range | 4.5 V to 28 V | 10 V to 18 V |
| Maximum Continuous Output Current | [DATA_NEEDED: maximum continuous output current] | — |
| On-Resistance (RDS(on)) | [DATA_NEEDED: on-resistance] | — |
| Output Type | High-Side | — |
| Number of Channels | 1 | 1 |
| Input Control | PWM compatible | — |
| Diagnostic Output | Yes (open-load, short-circuit, thermal) | — |
| Protection Features | Overcurrent, overtemperature, load dump | — |
| Operating Temperature Range | -40C to +150C | -40°C to +125°C |
| Package | PowerSO-20 | SO-8 (SOIC-8) |
| Mounting Type | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 | — |
| RoHS Status | Compliant | — |
| Standby Current | [DATA_NEEDED: standby current] | — |
| Switching Frequency | [DATA_NEEDED: maximum switching frequency] | — |
| Configuration | — | High-Side |
| High Voltage Rail | — | 450 V |
| Peak Output Current | — | 500 mA |
| Source Current Capability | — | 500 mA |
| Sink Current Capability | — | 500 mA |
| Switching Time (Rise/Fall) | — | 100 ns with 2 nF load |
| dV/dt Immunity | — | ±50 V/nsec |
| Packaging | — | Tape & Reel (TR) |
| Technology | — | BCD "OFF-LINE" |
| Input Type | — | Non-Inverting |