TPS51206DSQR
Power Management - Specialized
Technical Specifications
| Type | Description |
|---|---|
| Supply V | 6.5 V |
| Iq A | 0 A |
| Voltage Dropout | - |
| Output Configuration | Positive |
| Features | Input under-voltage protection;Thermal shutdown;Output discharge |
| Channels | 2.0 |
| Type | Description |
|---|---|
| Output Voltage | 0.7 V |
| Output Type | - |
| Output Current | 2 A |
| Working Voltage V | 6.5 V |
| Operating Temp | -40°C ~ +85°C |
| Package / Case | SON-10-EP |
Product Introduction
The TPS51206 is a sink/source double data rate (DDR) termination voltage regulator with a VTTREF buffered reference output. This device is specifically designed for space-constrained systems with low input voltage, low cost, and a small number of external components. The TPS51206 can maintain a fast transient response and only requires one 10 μF ceramic output capacitor. The TPS51206 supports the remote sensing function and can meet all the power requirements of DDR2, DDR3, low-power DDR3 (DDR3L), and DDR4 VTT buses. The VTT has a peak current capability of ±2 A. This device supports all DDR power states, putting VTT in a high-impedance state in S3 state (suspend to RAM); discharging VTT and VTTREF in S4/S5 states (suspend to disk). The TPS51206 is available in a 10-pin, 2 mm × 2 mm SON (DSQ) PowerPAD package and is rated for an operating temperature range of -40°C to 85°C.
Features
- Power supply input voltage: supports 3.3V and 5V rails
- VLDOIN input voltage range: VTT +0.4V to 3.5V
- VTT termination regulator
- Output voltage range: 0.5V to 0.9V
- 2A peak sink and source current
- Only 10μF MLCC output capacitor required
- ±20mV accuracy
- VTTREF buffered reference output VDDQ/2 ±1% accuracy, 10mA sink/source current
- High-impedance state (S3) and soft-stop (S4 and S5) support, selectable via S3 and S5 inputs
- Thermal protection
- 10-pin 2mm×2mm small outline no-lead (SON) (DSQ) package
Applications
- - DDR2, DDR3, DDR3L, and DDR4 memory power supply - SSTL_18, SSTL_15, SSTL_135, and HSTL termination
Datasheet
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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