- Mfr. #:
- TPS61291DRVR
- Description:
- Switching Voltage Regulators Low Iq Boost Cnvrtr
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
TPS61291DRVR Information
- TPS61291 Low Iq Boost Converter
- Texas Instruments TPS61291 Low Iq Boost Converter is a boost converter with pin-selectable output voltages and an integrated bypass mode. In bypass operation, the device provides a direct path from the input to the system and allows a low power Microcontroller (MCU) such as the MSP430 to operate directly from a single 3V Li-MnO2 battery or dual alkaline battery cells. In bypass mode, the integrated feedback divider network for boost mode operation is disconnected from the output and the quiescent current consumption drops down to only 15nA (typical). In boost mode, the device provides a minimum output current of 200mA at 3.3V VOUT from 1.8V VIN. The boost mode is used for system components which require a regulated supply voltage and cannot directly operate from the input source. The boost converter is based on a current-mode controller using synchronous rectification to obtain maximum efficiency and consumes typically 5.7µA from the output. During startup of the boost converter, the VSEL pin is read out and the integrated feedback network sets the output voltage to 2.5V, 3V or 3.3V.
- Smart Sensor Solutions
- Texas Instruments, a leading IC manufacturer of Point of Load converters, and Würth Elektronik, a leading manufacturer of miniature high performance inductors, are together providing highly efficient low power DC/DC converter solutions. Today's smart and intelligent solutions need to be created with the maximum possible power savings. Whether the energy source is energy harvesting, battery-/capacitor-powered, or from power grid, power conversion must become as efficient as possible to conserve available energy within the circuit.Learn More
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| RoHS: | Y |
| Package / Case: | WSON-6 |
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Series: | TPS61291 |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Operating Supply Current: | 5 uA |
| Factory Pack Quantity: | 3000 |
| Output Current: | 1 A |
| Unit Weight: | 0.000332 oz |
| Operating Temperature Range: | - 40 C to + 85 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
TPS61291DRVR Price & Stock
Texas Instruments TPS61291DRVR pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-44399-1-ND | 6,960 | 10.80 | 9.70 | 7.32 | 4.94 | 4.94 | 2020-01-03T13:53:44Z |
| Digi-Key | 296-44399-6-ND | 6,960 | 10.80 | 9.70 | 7.32 | 4.94 | 4.94 | 2020-01-03T13:53:44Z |
| Digi-Key | 296-44399-2-ND | 6,000 | - | - | - | - | 4.44 | 2020-01-03T13:53:44Z |
| Texas Instruments | TPS61291DRVR | 23,510 | 9.54 | 8.57 | 6.97 | 4.04 | 4.04 | 2020-01-03T02:03:06Z |
| Mouser | 595-TPS61291DRVR | 3,597 | 10.52 | 8.92 | 7.10 | 5.15 | 4.44 | 2019-12-31T07:53:25Z |
| Arrow Electronics | TPS61291DRVR | 27,000 | - | - | - | - | 4.33 | 2020-01-03T16:07:50Z |
| Avnet | TPS61291DRVR | - | - | - | - | - | 5.04 | 2020-01-03T02:29:50Z |
| Avnet Europe | TPS61291DRVR | 12,000 | - | - | - | - | 8.46 | 2020-01-03T08:00:41Z |
| Epart123 | TPS61291DRVR | 15,000 | - | - | - | - | 3.64 | 2019-12-27T09:04:14Z |
| Sourceability | TPS61291DRVR | 54,950 | - | - | - | - | - | 2019-12-31T21:37:05Z |
| Hermes Engineering | TPS61291DRVR | 250 | - | - | - | - | - | 2019-12-30T05:33:54Z |
| LTL Group | 5479531 | 51,000 | - | - | - | - | - | 2020-01-02T00:37:02Z |
| Quest | TPS61291DRVR | 7,537 | 27.17 | 19.92 | 16.75 | 13.58 | 13.58 | 2020-01-03T11:14:05Z |
| GreenTree Electronics | TPS61291DRVR | 9,422 | - | - | - | - | - | 2019-11-06T14:43:13Z |
| OMO Electronics | 801063 | 45,461 | - | - | 4.89 | 3.39 | 3.39 | 2020-01-03T11:33:38Z |
| Classic Components | TPS61291DRVR | 3,080 | - | - | - | - | - | 2019-12-24T18:41:18Z |
| Au Ling | TPS61291DRVR | Contact | - | - | - | - | - | 2019-11-27T14:34:02Z |
| Sierra IC | TPS61291DRVR | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
AD5242BRUZ1M distributor
- TPS61291DRVR | Buy TI parts | TI.comTPS61291 Low Iq Boost Converter with Bypass Operation ...
- TPS61291DRVR | Buy TI parts | TI.com
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- TPS61291DRVR Texas Instruments | Integrated Circuits (ICs)
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- DC to DC Converter and Switching Regulator Chip | Arrow.com
- TPS61291DRVR footprint & symbol by Texas Instruments
- TPS61291DRVR Datasheet(PDF) - Texas Instruments
- Texas Instruments TPS61291DRVR - Voltage Regulators
- TPS61291DRVR from Texas Instruments - Electronics Datasheets
Alternate Names
Texas Instruments has several brands around the world that may have alternate names for TPS61291DRVR due to regional differences or acquisition. TPS61291DRVR may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INS
- TEXAS INSTRUMENTS INC
- TEXAS INSTRUMEN
- TEX
- TEXAS INSTRU
- TI/NS
- Texas Instruments (TI)
- TEXASIN
- TEXINS
- TEXAS INSTRUMENTS INCORPORATED
- TEAXS
- TEXAS INTRUMENTS
- TEXAS INSTRUM
- TEXAS INSRUMENT
- TEXAS IST
- TI-PB
- TI-ROHS
- Texas Instruments Rfid Systems
- TEXINST
- TEXAS INSRUMENTS
- Texas Instr.
- Texas Instruments Inc.