Image is for your reference only,please check specifications for details
- TPS61291DRVT - TI
-
Manufacturer:TI
-
ManyChip's Part#:MC4082303
-
Category:DC to DC Converter
-
Package:SON-6
-
Datasheet:Datasheet 3D Model
-
Description:Conv DC-DC 0.9V to 5V Non-Inv/Inv/Step Up/Step Down Single-Out 2.5V/3V/3.3V 0.25A 6Pin WSON EP T/R
-
Stock Locations:
-
Availability:265 pcs In Stock
-
MOQ:1 pcs
-
Unit Price:$ 0.42
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The TPS61291DRVT is a Low Iq Boost Converter with an integrated bypass mode and pin selectable output voltages. In bypass operation, the device provides a direct path from the input to the system and allows a low power micro controller (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). Bypass mode or boost mode operation is controlled by the system via the EN/BYP pin. The device integrates an enhanced bypass mode control to prevent charge, stored in the output capacitor during boost mode operation, from flowing back to the input and charging the battery. In boost mode, the device provides a minimum output current of 200mA at 3.3V VOUT from 1.8V VIN.
- Start-up voltage 1.5V at 20mA load
- Pin selectable output voltages (3.3, 3, 2.5V)
- 15nA Typical quiescent current in bypass mode
- 5.7µA Typical quiescent current in boost mode
- Bypass switch from VIN to VOUT
- Internal feedback divider disconnect (bypass mode)
- Controlled bypass transition prevents reverse current into battery
- Power-save mode at light loads
- Over-temperature protection
- Redundant overvoltage protection
- Green product and no Sb/Br
- This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
TPS61291DRVT Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 6 Pin |
| Case/Package | SON-6 |
| Number of Outputs | 1 Output |
| Output Voltage | 3 V |
| Output Current | 200 mA |
| Number of Positions | 6 Position |
| Quiescent Current | 5.00 µA |
| Number of Regulated Outputs | 1 Output |
| Topology | Boost |
| Switching Current | 1 A |
| Input Voltage (Max) | 5 V |
| Input Voltage (Min) | 0.9 V |
| Output Voltage (Max) | 3.3 V |
| Output Voltage (Min) | 2.5 V |
| Output Current (Max) | 0.25 A |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Input Voltage | 5 V |
| Show | |
| Size-Length | 2.1 mm |
| Size-Width | 2.1 mm |
| Size-Height | 0.75 mm |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance | No SVHC |
| REACH SVHC Compliance Edition | 2015/06/15 |
Order guide
-
TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
-
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
Popular Search Parts
- Recommended Parts
- Hot Parts
- Popular Parts
- Recently Popular Parts
- STM32H753ZIT6 BLM21PG221SN1 SN74ALVC125D 74437324010 TFP401AIPZPRQ1 6ES73211BL000AA0 LNK304GN TNY266PN TEA2025B IRFB4227
- TEA2025B IRFB4227 STM32F407VGT6 STM32F407VET6 RXM4AB2BD ESP8266EX TNY277PN 2961105 5ST3010 GV2ME20
- STM32F407VET6 RXM4AB2BD ESP8266EX TNY277PN 2961105 5ST3010 GV2ME20 TDA7851 STM32F411CEU6 STM32F405RGT6
- IRG4PF50WDPBF IPZ40N04S5L4R8ATMA1 ERG1SJ223 AM26LS31CDBR TLJR476M004R3000 MSP430F5659IZQWR ELL6UH330M SN74LVC1G11MDCKREP MC0603N101J500CT ELC10D221E
SN:H3.48496LO22068V29Q0QC0S0
Buy TPS61291DRVT
Please fill the information below to send RFQ quickly,and we will respond immediately.