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Other qualified versions of TPS79333
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Product InformationFeatures
NanoStar is a trademark of Texas Instruments. Description
The TPS793xx family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses in NanoStar wafer chip scale and SOT23 packages. NanoStar packaging gives an ultrasmall footprint as well as an ultralow profile and package weight, making it ideal for portable applications such as handsets and PDAs. Each device in the family is stable, with a small 2.2µF ceramic capacitor on the output. The TPS793xx family uses an advanced, proprietary BiCMOS fabrication process to yield extremely low dropout voltages (for example, 112mV at 200mA, TPS79330). Each device achieves fast start-up times (approximately 50µs with a 0.001µF bypass capacitor) while consuming very low quiescent current (170µA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1µA. The TPS79328 exhibits approximately 32µVRMS of output voltage noise at 2.8V output with a 0.1µF bypass capacitor. Applications with analog components that are noise-sensitive, such as portable RF electronics, benefit from the high PSRR and low-noise features as well as the fast response time. |
| Price | Packaging | CAD Design Tools | Samples | ||||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Symbols | Footprints | Samples |
| TPS79333DBVR | ACTIVE | -40 to 85 | 0.23 | 1ku | SOT-23 (DBV) | 5 | View | 3000 | LARGE T&R | |||
| TPS79333DBVRG4 | ACTIVE | -40 to 85 | 0.23 | 1ku | SOT-23 (DBV) | 5 | View | 3000 | LARGE T&R | |||
* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
| Reported Distributor Inventory as of 9:56 AM GMT, 08 Nov 2009 | |||
| Region | Company | In Stock | Purchase |
| TI Lead Time*: 20 WeeksTPS79333DBVR | |||
| Americas | Arrow | >1k | |
| Asia | Farnell Asia | 757 | |
| WPI | 166 | ||
| Europe | Farnell | 590 | |
| TI Lead Time*: 20 WeeksTPS79333DBVRG4 | |||
| Asia | Farnell Asia | >1k | |
| Europe | Farnell | >1k | |
** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| TPS79333DBVR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| TPS79333DBVRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.
If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.
Most useful technical documents for TPS79333 
View Application Notes for Single Channel LDO
| Name | Part # | Company | Tool / Software Type |
| DEM-SOT23LDO Compatible with Most Positive-Output LDO Regulators in 5- or 6-Lead SOT23 (DBV) Pkg | DEM-SOT23LDO | Texas Instruments | Development Boards/EVMs |
| Evaluation Module for TPS79325 chipscale LDO | TPS79325YEQEVM | Texas Instruments | Development Boards/EVMs |
| Evaluation Module for TPS79330 chipscale LDO | TPS79330YEQEVM | Texas Instruments | Development Boards/EVMs |
| TPS79301 Evaluation Module | TPS79301EVM | Texas Instruments | Development Boards/EVMs |
| TPS79318YEQEVM Evaluation Module for TPS79318 in Chipscale Package | TPS79318YEQEVM | Texas Instruments | Development Boards/EVMs |
| TPS79328 Evaluation Module | TPS79328EVM | Texas Instruments | Development Boards/EVMs |
| TPS793285Y Evaluation Module | TPS793285YEQEVM | Texas Instruments | Development Boards/EVMs |
| TPS79328YEQEVM Evaluation Module for TPS79328 in Chipscale Package | TPS79328YEQEVM | Texas Instruments | Development Boards/EVMs |
| Customers Who Evaluated This Product Also Evaluated... | |||
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| TPS79301 | Single Output LDO, 200mA, Adj.(1.2 to 5.5V), High PSRR, Low Noise | LINEAR REGULATORS-SINGLE CHANNEL LDO | TI customers also evaluated this product. |
| TPS73001 | Single Output LDO, 200mA, Adj.(1.5 to 5.5V), High PSRR, Low Noise | LINEAR REGULATORS-SINGLE CHANNEL LDO | TI customers also evaluated this product. |
| TPS71533 | Single Output LDO, 50mA, Fixed(3.3V), High Input Voltage, Low Quiescent Current | LINEAR REGULATORS-SINGLE CHANNEL LDO | TI customers also evaluated this product. |
| TPS76301 | Single Output LDO, 150mA, Adj.(1.5 to 6.0V), Low Quiescent Current, Thermal Protection | LINEAR REGULATORS-SINGLE CHANNEL LDO | TI customers also evaluated this product. |
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| TPS65053 | 5-Channel Power Mgmt IC with two step down converters and 3 low-input voltage LDOs | POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER | TI customers also evaluated this product. |
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