LM25143QRHARQ1
DC DC Switching Controllers Manufacturer:
Mfr. Part #:
onzuu Part #:
Datasheet:
Description:
LM25143QRHARQ1
715-LM25143QRHARQ1
AUTOMOTIVE, 3.5-V TO 42-V LOW-IQ
LM25143QRHARQ1 Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFN (6x6)
Technical specifications
| Serial Interfaces | - | |
| Output Type | Transistor Driver | |
| Output Configuration | Positive | |
| Product Status | Active | |
| Supplier Device Package | 40-VQFN (6x6) | |
| Function | Step-Down | |
| Package / Case | 40-VFQFN Exposed Pad | |
| Frequency - Switching | 100kHz ~ 2.2MHz | |
| REACH Status | REACH Unaffected | |
| Mfr | Texas Instruments | |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 42V | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Synchronous Rectifier | Yes | |
| ECCN | EAR99 | |
| Topology | Buck | |
| Mounting Type | Surface Mount, Wettable Flank | |
| Clock Sync | Yes | |
| Number of Outputs | 2 | |
| Series | - | |
| Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | |
| Duty Cycle (Max) | - | |
| Output Phases | 2 | |
| HTSUS | 8542.39.0001 | |
| Package | Tape & Reel (TR) |
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