Description
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10 Pieces![[4pcs] TPS5410DR Step-Down Regulator 1A SO8 - Picture 1 of 1](https://i0.wp.com/i.ebayimg.com/images/g/xDYAAOSwu8NkU--o/s-l500.webp?w=980&ssl=1)
8-pin SOIC package
Description
The TPS5410 is a high-output-current PWM converter that integrates a low-resistance, high-side, N-channel MOSFET. Included on the substrate with the listed features is a high performance voltage error amplifier that provides tight voltage regulation accuracy under transient conditions; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 5.5V; an internally set slow-start circuit to limit inrush currents; and a voltage feed-forward circuit to improve the transient response. Using the ENA pin, shutdown supply current is reduced to 18µA typically. Other features include an active high enable, overcurrent limiting, overvoltage protection, and thermal shutdown. To reduce design complexity and external component count, the TPS5410 feedback loop is internally compensated.
The TPS5410 device is available in an easy to use 8-pin SOIC package. TI provides evaluation modules and software tools to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.
- Resolution: 16-Bit
- Sampling Rates: 32, 44.1, and 48 kHz
- Audio Performance: 98 dB SNR (Signal-to-Noise Ratio) with a built-in headphone amplifier (12 mW at 32 Ω)
- Connectivity: USB interface, single-ended headphone output, and S/PDIF output
- Package: 28-pin SSOP (DBR)
- Power Supply: 5V (Bus-powered) or 3.3V (Self-powered)
- 5.5V to 36V wide input voltage range
- Up to 1A continuous (1.2A peak) output current
- High efficiency up to 95% enabled by 110mΩ integrated MOSFET switch
- Wide output voltage range: adjustable down to 1.22V with 1.5% initial accuracy
- Internal compensation minimizes external parts count
- Fixed 500kHz switching frequency for small filter size
- Improved line regulation and transient response by input voltage feedforward
- System protected by overcurrent limiting, overvoltage protection, and thermal shutdown
- –40°C to 125°C operating junction temperature range
- Available in small 8-pin SOIC package
Specifications
| Product Category: | Switching Voltage Regulators | |
| RoHS: | ||
| SMD/SMT | ||
| SOIC-8 | ||
| Buck | ||
| Adjustable | ||
| 1 A | ||
| 1 Output | ||
| 5.5 V | ||
| 36 V | ||
| 18 uA | ||
| 500 kHz | ||
| – 40 C | ||
| + 125 C | ||
| TPS5410 | ||
| Reel | ||
| Cut Tape | ||
| Reel | ||
| Brand: | Texas Instruments | |
| Development Kit: | TPS5410EVM-203 | |
| Input Voltage: | 5.5 V to 36 V | |
| Moisture Sensitive: | Yes | |
| Operating Supply Current: | 3 mA | |
| Product Type: | Switching Voltage Regulators | |
| 2500 | ||
| Subcategory: | PMIC – Power Management ICs | |
| Type: | PWM Buck Regulator | |
| Part # Aliases: | HPA00568DR | |
| Unit Weight: | 190 mg |
For datasheet search…TPS5410DR
Or go directly to…
https://www.ti.com/lit/ds/symlink/tps5410.pdf?ts=1784019625006
PLEASE NOTE!
These parts came to us as part of a lot of surplus stock from a large ‘Mispec’ type Co. and have been kept in storage for some time, we have therefore classified them as ‘new other’, they are however pristine, stored with us sealed in original manufacturers packaging (taped and reeled), the photographs are representative of their excellent condition, being of some of our actual stock, and, as with all our products they come with a full guarantee.
If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.
