Yingxinyuan Int'l(Group) Ltd.
| Payment Terms | T/T |
| Supply Ability | 9999999+PCS |
| Delivery Time | 2-7 work days |
| Product name | fault indicator |
| Application | Electric Power Transmission |
| Type | power distribution system |
| Name | Distribution Line Ground Electric Fci Fault Indicator |
| Function | Fault detection |
| Brand Name | Texas Instruments |
| Model Number | TPS43340QPHPRQ1 |
| Certification | / |
| Place of Origin | N/S |
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Product Specification
| Payment Terms | T/T | Supply Ability | 9999999+PCS |
| Delivery Time | 2-7 work days | Product name | fault indicator |
| Application | Electric Power Transmission | Type | power distribution system |
| Name | Distribution Line Ground Electric Fci Fault Indicator | Function | Fault detection |
| Brand Name | Texas Instruments | Model Number | TPS43340QPHPRQ1 |
| Certification | / | Place of Origin | N/S |
| High Light | Distribution Line Overhead Fault Indicator ，SMD Mounting Overhead Fault Indicator ，TPS43340QPHPRQ1 | ||
Power Line Inductor Texas Instruments/TI TPS43340QPHPRQ1
| ECAD Module | PCB Symbol,Footprint & 3D Model |
| Supply and Demand Status | Balance |
| Fake Threat In the Open Market | 41 pct. |
| Popularity | Medium |
| Mounting | SMD (SMT) |
| Temperature Range - Operating | -40°C to 125°C |
| Supply Voltage - Operating | 4 V to 40 V |
| w/Sequencer | No |
| w/Supervisor | No |
| w/LED Driver | No |
| Voltage/Current - Output 2 | Controller |
| Voltage/Current - Output 1 | Controller |
| Voltage/Current - Output 3 | Adjustable, 2A |
| Number of Outputs | 4 |
| Purpose | Automotive Radio and Instrument Cluster Power Supply |
| Case / Package | 48-HTQFP (7x7) |
| Status | Active |
| Packaging | Reel - TR |
| Manufacturer | Texas Instruments |
| Categories | Integrated Circuits |
| Win Source Part Number | 033954-TPS43340QPHPRQ1 |
| Frequency - Switching | 150kHz to 600kHz |
| Topology | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) |
All trademarks are the property of their respective owners.
The TPS43340-Q1 is a quad rail power supply featuring two synchronous Buck Controller with 0.6-A gate drive, one synchronous 2-A Buck Converter and a 300-mA LDO with low quiescent current. The device is designed to power the entire system including MCU and DSP straight from the car battery respectively input voltages up to 40 V. The device features integrated short-circuit and overcurrent protection on the gate-drive outputs for the buck regulator controllers and independent current-foldback control for each buck regulator supply during regulator output short to ground. Each output supply incorporates a soft start to ensure that on initial power up these regulated outputs are not in current limit. Implementation of reset delay on power up allows the outputs of Buck1, Buck2, Buck3 and the linear regulator to get to stable regulation. An external capacitor sets the delay to a maximum range of 300 ms. Each power-supply output has adjustable output voltage based on the external resistor-network settings. The device has sequencing control during power up and power down of the output rails, based on the enable-and-disable control or soft start.
For all available packages, see the orderable addendum at the end of the data sheet.Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2001
Total Annual:
1000000-3000000
Employee Number:
100~499
Ecer Certification：
Active Member
Yingxinyuan INT'L(Group) LTD. was established in 2001, specializing in electronic components distribution business.The products are widely used in communication equipment, power supply, medical electronics, automotive electronics, digital electronics, industrial electronics, display modules, int... Yingxinyuan INT'L(Group) LTD. was established in 2001, specializing in electronic components distribution business.The products are widely used in communication equipment, power supply, medical electronics, automotive electronics, digital electronics, industrial electronics, display modules, int...
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