UCC21520 vs UCC21550 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng UCC21520 sa pamamagitan ng Texas Instruments at UCC21550 sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | UCC21520 | UCC21550 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Power MOSFET Drivers | Power MOSFET Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Channel Count | 2 (dual-channel) | — |
| Peak Source Current | 4 A | 4 A |
| Peak Sink Current | 6 A | 6 A |
| Isolation Rating | 5.7 kVRMS (reinforced) | 5000 Vrms (reinforced, UL1577) |
| Max Switching Frequency | 5 MHz | — |
| Propagation Delay | 19 ns | [DATA_NEEDED: typical propagation delay] |
| Pulse-Width Distortion | 6 ns | — |
| CMTI | 100 V/ns | [DATA_NEEDED: common-mode transient immunity] |
| Supply Voltage VDD | 6.5 V to 25 V | — |
| Input Threshold | TTL/CMOS compatible | — |
| UVLO Protection | Yes, on all supply pins | — |
| Control Pin | DIS (disable) | — |
| Primary-side Input Voltage | up to 18 V | — |
| Isolation Technology | Capacitive | Capacitive (silicon dioxide) |
| Packhaging | 16-SOIC (DW) | 16-SOIC (DW, 300 mil) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +150C |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Mga Channels | — | 2 (dual-channel) |
| Configurations | — | Dual low-side, dual high-side, or half-bridge |
| Supported Transistors | — | MOSFET, SiC, GaN, IGBT |
| Dead Time | — | Programmable via DT pin resistor |
| UVLO | — | Yes, on input and output supplies (A/B/C grade options) |
| Automotive Qualification | — | UCC21550x-Q1 family AEC-Q100 qualified |