LM2596S-ADJ vs LM2576D-ADJRG Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM2596S-ADJ sa pamamagitan ng Texas Instruments at LM2576D-ADJRG sa pamamagitan ng HANSCHIP. 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.
Texas Instruments
LM2596S-ADJ - 3A Adjustable Step-Down Switcher | Texas Instruments
LM2596S-ADJ ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | LM2596S-ADJ | LM2576D-ADJRG |
|---|---|---|
| Brand | Texas Instruments | HANSCHIP |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Katayuan ng Stock | In Stock | — |
| Presyo ng Yunit (USD) | $0.82 | — |
| Topolohiya | Buck (Step-Down) | Buck (step-down) |
| Type ng Output | Adjustable | — |
| Hanay ng Output Volte | 1.2 V to 37 V | — |
| Maksimum na Current ng Output | 3 A | — |
| Hanay ng Voltage ng Input | 4.5 V to 40 V | 8 V to 40 V |
| Takbo ng Pagpipili | 150 kHz (fixed, internal oscillator) | 52 kHz (typ) |
| Feedback na Voltage | 1.23 V (typical internal reference) | — |
| Kuru-kuryente ng Kapayapaan | 5 mA (typical, switching) | 5 mA (typ) |
| Standby Current (Shutdown) | 50 µA (typical) | — |
| Epektibidad | 73% to 88% (typical, depends on VIN/VOUT/load) | Up to ~88% (buck topology, application-dependent) |
| Hanay ng Temperature na Operasyon | -40 °C to +125 °C | — |
| Packhaging | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | SOP-8L (TO-252-style surface-mount) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 | [DATA_NEEDED: MSL level] |
| Tindminan RoHS | Compliant (lead-free LM2596S-ADJ/NOPB variant) | Compliant |
| Output Volte | — | Adjustable 1.23 V to 37 V |
| Output Current | — | 3 A |
| Tingnan ang Volte | — | 1.23 V |
| Temperature ng Junction na Operasyon | — | -40 C to +125 C |
| Switch Type | — | Internal NPN |
| Synchronous Rectifier | — | No (external Schottky required) |
| Built-in Protection | — | Thermal shutdown, current limit, ON/OFF control |