ChipNobo Replacement
NB27444DR
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- Gate Drivers
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Original MPN
- UCC27444DR
- Manufacturer
- Texas Instruments
ChipNobo MPN
NB27444DR
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | Texas InstrumentsUCC27444DR | ChipNoboNB27444DR | Match |
|---|---|---|---|
| Part Status | Active | Active | |
| Mounting Type | Surface Mount | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | |
| Channel Type | Independent | Independent | |
| Gate Type | MOSFET (N-Channel) | MOSFET (N-Channel) | |
| Input Type | Non-Inverting | Non-Inverting | |
| Supplier Device Package | 8-SOIC | 8-SOIC | |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | |
| Number of Drivers | 2 | 2 | |
| Driven Configuration | Low-Side | Low-Side | |
| Voltage - Supply | 4.5V ~ 18V | 4.5V ~ 18V | |
| Current - Peak Output (Source, Sink) | 4A, 4A | 4A, 4A | |
| Rise / Fall Time (Typ) | 11ns, 11ns | 11ns, 11ns | |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
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
NB27444DR