TDA21462AUMA1 vs TDA38807XUMA1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TDA21462AUMA1 sa pamamagitan ng Infineon at TDA38807XUMA1 sa pamamagitan ng Infineon. 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.
Infineon
TDA21462AUMA1 - 60A OptiMOS Smart Power Stage 4.25-16V | Infineon
TDA21462AUMA1 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | TDA21462AUMA1 | TDA38807XUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Kategorya | Power MOSFET Drivers | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Integrated Smart Power Stage (DrMOS) | — |
| Topolohiya | Synchronous Buck Half-Bridge with integrated gate driver | Synchronous Buck (Step-Down) |
| Maksimum na Current ng Output | 60 A | — |
| Input Voltage Range (PVIN) | 4.25 V to 16 V | — |
| Switching Frequency Range | 100 kHz to 1500 kHz | — |
| Driver Supply (VCC) | 4.5 V to 5.5 V | — |
| Bootstrap Supply (VDRV) | 4.5 V to 5.5 V | — |
| High-Side MOSFET | Integrated OptiMOS N-channel | — |
| Low-Side MOSFET | Integrated OptiMOS N-channel | — |
| Integrated Schottky Diode | Yes (across low-side MOSFET) | — |
| Current Sense | Internal MOSFET current sense with temperature compensation | — |
| OCP Threshold | Programmable via ILIM pin | — |
| UVLO Protection | VCC and VDRV under-voltage lockout | — |
| Thermal Protection | IC temperature reporting + thermal shutdown | — |
| Fault Detection | Phase fault detection (FAULT output) | — |
| PWM Input | Differential (PWM and /PWM) compatible with 3.3 V tri-state controllers | — |
| Packhaging | PG-IQFN-39-2 (39-pin Power Quad Flat No-Lead) | 14-UFQFN (exposed pad) |
| Uri ng Pagpapasok | Surface Mount with top-side exposed thermal pad | Surface Mount |
| Temperature ng Junction na Operasyon | -40 C to +125 C | -40 °C to +125 °C |
| Level ng MSL | 1 (Unlimited) | — |
| Tindminan RoHS | Compliant | Compliant |
| Quantity per Reel | 5000 | — |
| Packaging | Tape & Reel (TR) | — |
| Input Voltage Range (Internal Bias) | — | 4 V to 16 V |
| Input Voltage Range (External 3.3 V VCC) | — | 2.7 V to 16 V |
| Hanay ng Output Volte | — | 0.9 V to 5.5 V (adjustable) |
| Reference Voltage Accuracy | — | 0.9 V ±0.5% |
| Continuous Output Current | — | 6 A |
| Type ng Output | — | Adjustable (positive) |
| Bilang ng Outputs | — | 1 |
| Takbo ng Pagpipili | — | [DATA_NEEDED: switching frequency] |
| Internal MOSFETs | — | Yes (high-side and low-side) |
| External Compensation | — | Not required |
| External Schottky Diode | — | Not required |
| Soft-Start | — | Internal |
| Limit ng Current | — | Cycle-by-cycle (per datasheet) |
| Thermal Shutdown | — | Yes |
| Power Good Indicator | — | Yes |