LM2841YMK-ADJL vs LT3971EMSE#PBF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM2841YMK-ADJL sa pamamagitan ng Texas Instruments at LT3971EMSE#PBF sa pamamagitan ng Analog Devices. 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
LM2841YMK-ADJL - 300mA 42V Buck Converter | Texas Instruments
LM2841YMK-ADJL ✓ NakahandaAnalog Devices
LT3971EMSE#PBF - 38V, 1.2A, 2MHz Buck Regulator | Analog Devices
LT3971EMSE#PBF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LM2841YMK-ADJL | LT3971EMSE#PBF |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Step-Down (Buck) DC/DC Switching Regulator | Buck (Step-Down) |
| Hanay ng Voltage ng Input | 4.5 V to 42 V | 4.3 V to 38 V |
| Hanay ng Output Volte | 0.765 V to 33 V (Adjustable) | 1.19 V to 30 V (adjustable) |
| Maksimum na Current ng Output | 300 mA | 1.2 A |
| Tingnan ang Volte | 0.765 V | — |
| Takbo ng Pagpipili | 1500 kHz (nominal) | 200 kHz to 2 MHz (adjustable) |
| 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 | — |
| Packhaging | TSOT-23-6 (DDC, Thin SOT-23-6, 6 pins) | 10-TFSOP / 10-MSOP (0.118", 3.00 mm) Exposed Pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 1 (per TI SOT-23 family, infinite floor life) | — |
| Tindminan RoHS | Compliant | — |
| Lead-Free | Yes (NOPB suffix) | — |
| 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) |
| Package Code | — | MSE (MSOP-10EPD) |
| 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) |