LT3971EMSE#PBF vs LM2841YMK-ADJL Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LT3971EMSE#PBF sa pamamagitan ng Analog Devices at LM2841YMK-ADJL 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.
Analog Devices
LT3971EMSE#PBF - 38V, 1.2A, 2MHz Buck Regulator | Analog Devices
LT3971EMSE#PBF ✓ NakahandaTexas Instruments
LM2841YMK-ADJL - 300mA 42V Buck Converter | Texas Instruments
LM2841YMK-ADJL ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LT3971EMSE#PBF | LM2841YMK-ADJL |
|---|---|---|
| Brand | Analog Devices | Texas Instruments |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Buck (Step-Down) | Step-Down (Buck) DC/DC Switching Regulator |
| Hanay ng Voltage ng Input | 4.3 V to 38 V | 4.5 V to 42 V |
| Hanay ng Output Volte | 1.19 V to 30 V (adjustable) | 0.765 V to 33 V (Adjustable) |
| Maksimum na Current ng Output | 1.2 A | 300 mA |
| Takbo ng Pagpipili | 200 kHz to 2 MHz (adjustable) | 1500 kHz (nominal) |
| Kuru-kuryente ng Kapayapaan | 2.8 uA (Burst Mode, no load) | — |
| Kuru-kuryente ng Pagbubuwag | 700 nA (EN low) | — |
| Enable Threshold | 1 V (accurate) | — |
| Temperature ng Junction na Operasyon | -40C to +125C (E grade by design, characterized 0C to 125C) | — |
| Packhaging | 10-TFSOP / 10-MSOP (0.118", 3.00 mm) Exposed Pad | TSOT-23-6 (DDC, Thin SOT-23-6, 6 pins) |
| Package Code | MSE (MSOP-10EPD) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Soft-Start Pin | Yes (SS capacitor controls inrush) | — |
| Power Good Flag | Yes (asserts at 91% of VOUT) | — |
| Lead-Free / RoHS | Yes (PBF suffix indicates lead-free) | — |
| Tingnan ang Volte | — | 0.765 V |
| Internal Switch RDS(ON) | — | 0.9 ohm (typical) |
| Typical Efficiency | — | 85 percent |
| Control Topology | — | Peak Current-Mode PWM |
| Hanay ng Temperature na Operasyon | — | -40 C to +125 C |
| Level ng MSL | — | 1 (per TI SOT-23 family, infinite floor life) |
| Tindminan RoHS | — | Compliant |
| Lead-Free | — | Yes (NOPB suffix) |