Datasheet Texas Instruments TPS65400QRGZRQ1
| Manufacturer | Texas Instruments |
| Series | TPS65400-Q1 |
| Part Number | TPS65400QRGZRQ1 |
4.5V to 18V input, 4A/4A/2A/2A synchronous quad converter with PMBus/I2C Interface 48-VQFN -40 to 125
Datasheets
TPS65400-Q1 4.5- to 18-V Input Flexible Power Management Unit With PMBus/I2C Interface datasheet
PDF, 1.5 Mb, File published: Jul 24, 2015
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 48 |
| Package Type | RGZ |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Width (mm) | 7 |
| Length (mm) | 7 |
| Thickness (mm) | 0.9 |
| Pitch (mm) | 0.5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Control Mode | Current Mode |
| Duty Cycle(Max) | 92.5 % |
| Features | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Frequency Synchronization,Light Load Efficiency,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable |
| Iout(Max) | 4 A |
| Iq(Typ) | 8 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN |
| Rating | Automotive |
| Regulated Outputs | 4 |
| Switching Frequency(Max) | 2200 kHz |
| Switching Frequency(Min) | 275 kHz |
| Type | Converter |
| Vin(Max) | 18 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 16 V |
| Vout(Min) | 0.8 V |
Eco Plan
| RoHS | Compliant |
Model Line
Series: TPS65400-Q1 (2)
- TPS65400QRGZRQ1 TPS65400QRGZTQ1
Manufacturer's Classification
- Semiconductors > Power Management > DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)
