LM61440 vs LM61440AANRJRR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM61440 sa pamamagitan ng Texas Instruments at LM61440AANRJRR 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.
Texas Instruments
LM61440AANRJRR - 4A Low-EMI Buck Converter | Texas Instruments
LM61440AANRJRR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LM61440 | LM61440AANRJRR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Synchronous Step-Down (Buck) | Synchronous step-down converter |
| Hanay ng Voltage ng Input | 3.0 V to 36 V | 3 V to 36 V |
| Input Transient Tolerance | 42 V | — |
| Maksimum na Current ng Output | 4 A | — |
| Output Volte | Adjustable, down to 1 V | 1 V minimum, adjustable |
| Bilang ng Outputs | 1 | — |
| Control Topology | Current-mode control with integrated compensation | — |
| Integrated MOSFETs | Yes (high-side and low-side) | — |
| EMI Features | Pseudo-random spread spectrum, adjustable SW node rise time | — |
| Dropout Behavior | Soft recovery from dropout, no output overshoot | Soft recovery from dropout |
| Packhaging | 14-PowerVFQFN (RJR), VQFN-HR low-EMI | 14-pin PowerVQFN |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| Switching Regulator Type | Buck switching regulator IC, positive adjustable output | — |
| Automotive Grade Variant | LM61440-Q1 (AEC-Q100 qualified) | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Transient Input Tolerance | — | 42 V |
| Output Current | — | 4 A |
| Takbo ng Pagpipili | — | 2.2 MHz |
| Integrated Power Devices | — | Integrated high-side and low-side MOSFETs |
| Output Kumpigurasyon | — | Positive, adjustable, single output |
| EMI | — | Low-EMI design |
| Temperature ng Junction na Operasyon | — | -40 °C to +150 °C |
| Application | — | Low-EMI low-noise power conversion |
| Exposed Thermal Pad | — | Present in PowerVQFN package |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 status] |
| Output Capacitor | — | [DATA_NEEDED: recommended output capacitance] |
| Input Capacitor | — | [DATA_NEEDED: recommended input capacitance] |