 |  | | |
| PartNumber | LM5642MH/NOPB | LM5642MTC | LM5642MHX/NOPB |
| Description | Switching Controllers High Voltage, Dual Synchronous Buck Conv | Switching Controllers NRND, alternate is LM5642MTC/NOPB | Switching Controllers High Voltage, Dual Synchronous Buck Conv |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | N | Y |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Switching Frequency | 150 kHz to 250 kHz | 150 kHz to 250 kHz | 150 kHz to 250 kHz |
| Duty Cycle Max | 98.9 % | 98.9 % | 98.9 % |
| Input Voltage | 4.5 V to 36 V | 4.5 V to 36 V | 4.5 V to 36 V |
| Output Voltage | 1.3 V to 32.4 V | 1.3 V to 32.4 V | 1.3 V to 32.4 V |
| Output Current | 20 A | 20 A | 20 A |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HTSSOP-28 | TSSOP-28 | HTSSOP-28 |
| Packaging | Tube | Tube | Reel |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Series | LM5642 | LM5642 | LM5642 |
| Type | Synchronous Buck Controller | Synchronous Buck Controller | Synchronous Buck Controller |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Development Kit | LM5642EVAL-KIT/NOPB | LM5642EVAL-KIT/NOPB | LM5642EVAL-KIT/NOPB |
| Operating Supply Current | 1.1 mA | 1.1 mA | 1.1 mA |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 48 | 48 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.053334 oz | 0.014215 oz | 0.006102 oz |
| Moisture Sensitive | - | Yes | - |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Texas Instruments |
LM5642MTCX/NOPB | Switching Controllers High Voltage, Dual Synchronous Buck Conv | |
| LM5642MTC/NOPB | Switching Controllers Hi Vtg Dual Sync Buck Cnvtr | ||
| LM5642MH/NOPB | Switching Controllers High Voltage, Dual Synchronous Buck Conv | ||
| LM5642MTC | Switching Controllers NRND, alternate is LM5642MTC/NOPB | ||
| LM5642MHX/NOPB | Switching Controllers High Voltage, Dual Synchronous Buck Conv | ||
| LM5642MTCX | Switching Controllers NRND, alternate is LM5642MTCX/NOPB | ||
| LM5642MTCX | Switching Controllers 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-TSSOP -40 to 125 | ||
| LM5642MTC | IC REG CTRLR BUCK 28TSSOP | ||
| LM5642MHX/NOPB | IC REG CTRLR BUCK 28ETSSOP | ||
| LM5642MTC/NOPB | IC REG CTRLR BUCK 28TSSOP | ||
| LM5642MH/NOPB | Switching Controllers High Voltage, Dual Synchronous Buck Conv | ||
| LM5642MTCX/NOPB | IC REG CTRLR BUCK 28TSSOP | ||
| LM5642MHXNOPB | Nuevo y original | ||
| LM5642MTC/NOPB-880560502 | LM5642MTC/NOPB-880560502^TI | ||
| LM5642MH-NOPB | Nuevo y original | ||
| LM5642MH | Switching Controllers 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-HTSSOP | ||
| LM5642MHX | Nuevo y original | ||
| LM5642MHX NOPB | Nuevo y original | ||
| LM5642MTC . | Nuevo y original | ||
| LM5642MTC-LF | Nuevo y original | ||
| LM5642MTCNOPB | Nuevo y original | ||
| LM5642MTCX/NO | Nuevo y original | ||
| LM5642MTCX/NOPB LM5642M | Nuevo y original | ||
| LM5642MTCXNOPB | Nuevo y original | ||
| LM5642MTD | Nuevo y original |