Description
- Hign-concerned Chemical: none
- Package: SMD
- Model Number: TPS51206DSQR
- Operating Temperature: -40 to 85
- Supply Voltage: 3.1 V to 6.5 V
- Condition: New
- Type: Voltage Regulator
- Origin: Mainland China
- Package | Pins: WSON – 10
- Package qty | Carrier: 3,000 | LARGE T&R
Features for the TPS51206
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Supply Input Voltage: Supports 3.3-V Rail and 5-V Rail
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VLDOIN Input Voltage Range: VTT+0.4 V to 3.5 V
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VTT Termination Regulator
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Output Voltage Range: 0.5 V to 0.9 V
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2-A Peak Sink and Source Current
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Requires Only 10-µF MLCC Output Capacitor
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±20 mV Accuracy
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VTTREF Buffered Reference
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VDDQ/2 ± 1% Accuracy
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10-mA Sink and Source Current
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Supports High-Z in S3 and Soft-Stop in S4 and S5 with S3 and S5 Inputs
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Overtemperature Protection
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10-Pin, 2 mm × 2 mm SON (DSQ) Package
Description for the TPS51206
The TPS51206 device is a sink and source double date rate (DDR) termination regulator with VTTREF buffered reference output. It is specifically designed for low-input voltage, low-cost, low-external component count systems where space is a key consideration. The device maintains fast transient response and only requires 1 × 10-µF of ceramic output capacitance. The device supports a remote sensing function and all power requirements for DDR2, DDR3 and Low-Power DDR3 (DDR3L), and DDR4 VTT bus. The VTT current capability is ±2-A peak. The device supports all of the DDR power states, putting VTT to High-Z in S3 state (suspend to RAM) and discharging VTT and VTTREF in S4 or S5 state (suspend to disk).
The TPS51206 device is available in 10-Pin, 2 mm × 2 mm SON (DSQ) PowerPAD™ package and specified from –40°C to 105°C.
Applications
• DDR2, DDR3, DDR3L, and DDR4 Memory Power
Supplies
• SSTL_18, SSTL_15, SSTL_135 and HSTL
Termination
• Telecom and Datacom, GSM Base Station, LCDTV and PDP-TV, Copier and Printer, Set-top Box
