ChipNobo Replacement
NB6494LD
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- Gate Drivers
- Description
- IC GATE DRVR HALF-BRIDGE 14SO
- Original MPN
- L6494LD
- Manufacturer
- STMicroelectronics
ChipNobo MPN
NB6494LD
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | STMicroelectronicsL6494LD | ChipNoboNB6494LD | Match |
|---|---|---|---|
| Part Status | Active | Active | |
| Mounting Type | Surface Mount | Surface Mount | |
| Programmable | Not Verified | Not Verified | |
| Driven Configuration | Half-Bridge | Half-Bridge | |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 14-SO | 14-SO | |
| Number of Drivers | 2 | 2 | |
| Rise / Fall Time (Typ) | 25ns, 25ns | 25ns, 25ns | |
| Channel Type | Synchronous | Synchronous | |
| Gate Type | IGBT, MOSFET (N-Channel) | IGBT, MOSFET (N-Channel) | |
| Voltage - Supply | 10V ~ 20V | 10V ~ 20V | |
| High Side Voltage - Max (Bootstrap) | 500 V | 500 V | |
| Current - Peak Output (Source, Sink) | 2A, 2.5A | 2A, 2.5A | |
| Input Type | CMOS/TTL | CMOS/TTL | |
| Logic Voltage - VIL, VIH | 1.45V, 2V | 1.45V, 2V | |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) |
Supply & lifecycle
| Lifecycle status | Active |
|---|---|
| NRND | No |
| EOL | No |
| PCN monitor | No |
| Last buy date | No Deadline |
| Alternate availability | Sufficient |
| Application areas | |
| Electric Vehicle (EV) | Hybrid Electric Vehicle (HEV) |
| On-Board Charger (OBC) | EV DC/DC Converter |
| Server PSU | 48V Power Shelf |
| Servo Motor Drive | Industrial Robot |
| Solar Inverter | Energy Storage System (ESS) |
| PCS Power Conversion System | DC Fast Charger |
Compatibility verification
封装匹配
Package Match
引脚匹配
Pin Match
电气参数匹配
Electrical Match
工作范围匹配
Operating Range Match
品质与可靠性匹配
Qualification Match
100%脚对脚兼容
Pin-to-pin Compatible
Pin-to-Pin Replacement Solutions
100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application
Related products
View more >Part Number
NB6494LD