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- TPS74801EVM-177 (Rev. A)
(PDF 214 KB)
04 Dec 2007 727views
Description
The TPS74801EVM-177 evaluation module facilitates evaluation of the TPS74801 low-dropout linear regulator IC.
These regulators require a low-power bias voltage, VBIAS, and a power input voltage, VIN. The regulator is capable of providing output voltages down to 0.8;V and has an integrated supervisory circuit with open-drain output that goes to high impedance when the output voltage reaches regulation (power good or PG). The TPS74801 can provide up to 1.5A of DC current.
Features
- Ultra-Low VIN and VOUT Range: 0.8 V to 5.5 V
- VBIAS Range 2.7 V to 5.5 V
- Low Dropout: 60 mV typ at 1.5 A, VBIAS = 5 V
- Power Good (PG) Output Allows Supply Monitoring or Provides a Sequencing Signal for Other Supplies
- 2% Accuracy Over Line/Load/Temperature Programmable Soft-Start Provides Linear Voltage Startup
- VBIAS Permits Low VIN Operation with Good Transient Response
- Stable with Any Output Capacitor ≥ 2.2 µF
- Available in a Small 3 mm x 3 mm x 1 mm SON-10 Package
Order Now
| Part Number | Buy from Texas Instruments | Status | Lead-Free | RoHS | REACH | WEEE | CE-EMC | CE-RTTE/LVD | FCC | Batteries | Enclosure | Ext Power Supply |
TPS74801EVM-177:
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PREVIEW | Yes | Yes | Yes | NA | NA | NA | NA | No | No | No |
Technical Documents
Datasheet (1)
| Title | Abstract | Type | Size (KB) | Date | Views |
| 1078 | 05 Jan 2012 |
User Guides (1)
| Title | Abstract | Type | Size (KB) | Date | Views | TI Recommends |
| 214 | 04 Dec 2007 | 727 |
Related Products
TI Devices (1)
| Part Number | Name | Product Family | |
|---|---|---|---|
| TPS74801 | Single Output LDO, 1.5A, Adj. (0.8 to 3.6V), Programmable Soft-Start | Linear Regulator (LDO) | |
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