Datasheet Texas Instruments LM73605
| Manufacturer | Texas Instruments |
| Series | LM73605 |
3.5V to 36V, 5A Synchronous Step-Down Voltage Converter
Datasheets
LM73605/LM73606 3.5-V to 36-V, 5-A or 6-A Synchronous Step-Down Voltage Converter datasheet
PDF, 1.9 Mb, File published: Sep 20, 2017
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Status
| LM73605RNPR | LM73605RNPT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
Packaging
| LM73605RNPR | LM73605RNPT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 30 | 30 |
| Package Type | RNP | RNP |
| Industry STD Term | WQFN | WQFN |
| JEDEC Code | R-PQFP-N | R-PQFP-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Width (mm) | 4 | 4 |
| Length (mm) | 6 | 6 |
| Thickness (mm) | 0.75 | 0.75 |
| Pitch (mm) | 0.5 | 0.5 |
| Max Height (mm) | 0.8 | 0.8 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | LM73605RNPR | LM73605RNPT |
|---|---|---|
| Control Mode | Current Mode | Current Mode |
| Duty Cycle(Max), % | 96 | 96 |
| Features | Enable,Forced Pulse Width Modulation (FPWM) Mode,Frequency Synchronization,Light Load Efficiency,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed,Wettable Flanks Package | Enable,Forced Pulse Width Modulation (FPWM) Mode,Frequency Synchronization,Light Load Efficiency,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed,Wettable Flanks Package |
| Iout(Max), A | 5 | 5 |
| Iq(Typ), mA | 0.015 | 0.015 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| Package Group | WQFN | WQFN |
| Rating | Catalog | Catalog |
| Regulated Outputs | 1 | 1 |
| Switching Frequency(Max), kHz | 2200 | 2200 |
| Switching Frequency(Min), kHz | 350 | 350 |
| Type | Converter | Converter |
| Vin(Max), V | 36 | 36 |
| Vin(Min), V | 3.5 | 3.5 |
| Vout(Max), V | 34 | 34 |
| Vout(Min), V | 1 | 1 |
Eco Plan
| LM73605RNPR | LM73605RNPT | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- Designing High Performance Low-EMI Automotive Power SuppliesPDF, 2.1 Mb, File published: Sep 30, 2017
From the adoption of driver-assistance cameras to the advancement of fuel efficiency the intelligence ofcars is constantly improving. With these new performance enhancements and their growing powerdemand the automotive power management system is responsible for powering and protecting thedownstream electronic components during nominal and transient conditions. This application reportdisc
Model Line
Series: LM73605 (2)
Manufacturer's Classification
- Semiconductors> Power Management> DC/DC Switching Regulator> Step-Down (Buck)> Buck Converter (Integrated Switch)
