| Allicdata Part #: | 296-19714-2-ND |
| Manufacturer Part#: |
TPS65141RGER |
| Price: | $ 1.05 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC LCD SUPPLY TFT QUAD 24-VQFN |
| More Detail: | LCD Monitor, Notebook Display PMIC 24-VQFN (4x4) |
| DataSheet: |  TPS65141RGER Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.95856 |
| 6000 +: | $ 0.92252 |
Specifications
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Applications: | LCD Monitor, Notebook Display |
| Current - Supply: | 700µA |
| Voltage - Supply: | 2.7 V ~ 5.8 V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 24-VFQFN Exposed Pad |
| Supplier Device Package: | 24-VQFN (4x4) |
| Base Part Number: | TPS65141 |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The TPS65141RGER from Texas Instruments is an advanced power management integrated circuit (PMIC) that provides synchronous dual buck operating from a 5V rail down to 0.9V. It is designed to control the power rail and sequencing in low-power consumer, automotive and industrial applications, while taking up a very small board space and providing load-shape scaling. In this article, we will take a look at the TPS65141RGER application field and working principle.
Application Field
The TPS65141RGER is designed to provide efficient, low noise voltage regulation and load shaping while keeping power supply noise in low energy, consumer, automotive and industrial applications. It is well suited for use in automotive infotainment systems, industrial automation, and other low power applications. It is also optimized for power supply designs that power high-speed data converters, DSPs and FPGAs. The integrated device can also provide positive or negative power sequencing and provides accurate voltage regulation to ensure proper system performance.
In automotive applications, the TPS65141RGER can be used to control power supply sequencing and loadshaping for ADAS applications and embedded systems powered by an automotive Electronics Control Unit (ECU) or Battery Management System (BMS). In industrial automation applications, the device can be used to regulate voltage on industrial control systems, including HVAC, PLCs and other distributed control systems.
Other applications include industrial robotics, IoT devices, self-powered medical devices and other embedded systems where low power consumption and advanced power management features are required.
Working Principle
The TPS65141RGER is a combination of two buck DC/DC regulators, each with its own independent power stage. Each buck regulator can deliver up to 3A with a 4.5V typical peak-to-peak output ripple, enabling efficient power performance with minimal noise. The device also features an integrated DC-DC module optimized for the high-side MOSFET and low-side MOSFET in each buck regulator, allowing the high-side MOSFET to be operated at a tiny fraction of their maximum duty cycle. This feature helps reduce heat losses and promote a more efficient power flow.
The TPS65141RGER can also perform power sequencing and loadshaping to ensure proper system operation. For example, it can adjust the output current of the two buck regulators to reduce maximum output current with a high loading application, enabling higher system efficiency and reducing the need for bigger and costlier power components. Additionally, the device’s advanced power sequencing can be used to ensure proper power-up and power-down sequencing for power rails with different power requirements.
Finally, the TPS65141RGER features an onboard temperature sensor and over temperature protection (OTP) to ensure that the device always operates safely, even in harsh environmental conditions. The temperature sensor can also be used to monitor critical system parameters and trigger system actions based on the sensed temperature data.
The TPS65141RGER is an advanced and efficient PMIC, providing synchronous dual buck voltage regulation and sophisticated loadshaping operations, while taking up a very small board space. It is a suitable choice for low power applications, such as automotive infotainment systems, industrial automation and other embedded systems.
The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "TPS6" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| TPS61196EVM-600 | Texas Instru... | 35.26 $ | 12 | EVAL BOARD LED DRIVER TPS... |
| TPS61042EVM-226 | Texas Instru... | 35.26 $ | 7 | EVAL MOD FOR TPS61042TPS6... |
| TPS61310EVM-638 | Texas Instru... | 71.24 $ | 1000 | EVAL MODULE FOR TPS61310-... |
| TPS61177AEVM | Texas Instru... | 143.2 $ | 1000 | TPS61177AEVMOutputs LED D... |
| TPS61059EVM-141 | Texas Instru... | 0.0 $ | 1000 | EVALUATION MODULE FOR TPS... |
| TPS61193EVM | Texas Instru... | 56.85 $ | 10 | EVALUATION MODULEOutputs ... |
| TPS61193Q1EVM | Texas Instru... | 56.85 $ | 10 | EVALUATION MODULEOutputs ... |
| TPS61194Q1EVM | Texas Instru... | 56.85 $ | 10 | EVALUATION MODULEOutputs ... |
| TPS61194EVM | Texas Instru... | 56.85 $ | 7 | EVALUATION MODULEOutputs ... |
| TPS61150AEVM-150 | Texas Instru... | 35.26 $ | 8 | EVAL MODULE FOR TPS61150A... |
| TPS60231EVM-047 | Texas Instru... | 35.26 $ | 1000 | EVALUATION MOD TPS60231EV... |
| TPS60230EVM-047 | Texas Instru... | 35.26 $ | 1000 | EVAL MODULE FOR TPS60230-... |
| TPS61140EVM-157 | Texas Instru... | 35.26 $ | 1000 | EVALUATION MODULE FOR TPS... |
| TPS61150EVM-150 | Texas Instru... | 35.26 $ | 1000 | EVALUATINO MODULE FOR TPS... |
| TPS60255EVM-262 | Texas Instru... | 35.26 $ | 1000 | TPS60255EVM-262TPS60255 E... |
| TPS61054EVM-273 | Texas Instru... | 35.26 $ | 1000 | TPS61054EVM-273TPS61054 1... |
| TPS61054EVM-350 | Texas Instru... | 35.26 $ | 1000 | EVALUATION MOD FOR TPS610... |
| TPS61183EVM-528 | Texas Instru... | 35.26 $ | 1000 | EVAL MODULE FOR TPS61183-... |
| TPS61185EVM-335 | Texas Instru... | 35.26 $ | 1000 | EVAL MODULE FOR TPS61185-... |
| TPS63030EVM-658 | Texas Instru... | 35.26 $ | 1000 | EVAL MODULE FOR TPS63030-... |
| TPS65137AEVM-366 | Texas Instru... | 35.26 $ | 1000 | EVAL MODULE FOR TPS65137A... |
| TPS61158EVM-565 | Texas Instru... | 35.26 $ | 1000 | EVAL MODULE FOR TPS61158T... |
| TPS60250EVM-185 | Texas Instru... | 71.24 $ | 2 | EVAL MODULE FOR TPS60250-... |
| TPS62260LED-338 | Texas Instru... | 13.67 $ | 2 | EVAL MOD FOR TPS62260/40/... |
| TPS61080EVM-147 | Texas Instru... | -- | 4 | EVAL MODULE FOR TPS61080-... |
| TPS61161EVM-243 | Texas Instru... | 35.26 $ | 4 | MODULE EVAL FOR TPS6116-2... |
| TPS61165EVM-283 | Texas Instru... | 35.26 $ | 3 | TPS61165EVM-283TPS61165 1... |
| TPS61050EVM-215 | Texas Instru... | 35.26 $ | 3 | EVAL MODULE FOR TPS61050-... |
| TPS61199EVM-598 | Texas Instru... | 35.26 $ | 1 | EVAL MODULE FOR TPS61199-... |
| TPS61050EVM-269 | Texas Instru... | 35.26 $ | 1 | EVAL MODULE FOR TPS61050-... |
| TPS61160EVM-243 | Texas Instru... | 35.26 $ | 2 | EVAL MODULE FOR TPS61160-... |
| TPS61176EVM-566 | Texas Instru... | 35.26 $ | 2 | EVAL BOARD LED DRIVER TPS... |
| TPS61052EVM-269 | Texas Instru... | 35.26 $ | 1 | EVAL MODULE FOR TPS61052-... |
| TPS61081EVM-147 | Texas Instru... | 35.26 $ | 1 | EVAL MODULE FOR TPS61081-... |
| TPS61500EVM-369 | Texas Instru... | 35.26 $ | 3 | EVAL MODULE FOR TPS61500-... |
| TPS61195EVM-460 | Texas Instru... | 35.26 $ | 2 | EVAL MODULE FOR TPS61195T... |
| TPS61181AEVM-259 | Texas Instru... | 35.26 $ | 1 | EVAL MODULE FOR TPS61181A... |
| TPS61182EVM-259 | Texas Instru... | 35.26 $ | 2 | EVAL MODULE FOR TPS61182-... |
| TPS61181EVM-259 | Texas Instru... | 35.26 $ | 1 | EVAL MODULE FOR TPS61181-... |
| TPS61166EVM-446 | Texas Instru... | 35.26 $ | 1 | EVAL MODULE FOR TPS61166-... |
Latest Products
TPS25833QWRHBTQ1
USB Interface IC USB Type-C,DCP charge p...
P9261-3CNLG28
Automotive, High Efficiency, Qi-Complian...
MCZ33811EGR2
IC SOLENOID MON 5-CH 16-SOICSolenoid Mon...
FAN7318PMX
INTEGRATED CIRCUITPMIC
PT8A3514CWEX
IRON CONTROLLER SO-8Smart Iron Controlle...
PT8A3281PE
HEATER CONTROLLER DIP-8Heating Controlle...