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TI TPS62745DSST
Buck Switching Regulator IC Positive Programmable 1.8V 1 Output 300mA 12-WFDFN Exposed Pad
Brands: Texas Instruments
Mfr.Part #: TPS62745DSST
Datasheet: TPS62745DSST Datasheet (PDF)
Package/Case: WSON-12
RoHS Status:
Stock Condition: 8,254 pcs, New Original
Product Type: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.486 | $1.486 |
| 10 | $1.272 | $12.720 |
| 30 | $1.154 | $34.620 |
| 250 | $0.944 | $236.000 |
| 500 | $0.885 | $442.500 |
| 1000 | $0.859 | $859.000 |
In Stock: 8,254 PCS
TPS62745DSST General Description
One notable feature of the TPS62745DSST is its low output ripple voltage and noise, which eliminates the need for a large output capacitor. Additionally, the device includes an internal input voltage switch that can be controlled externally, allowing for precise voltage scaling for external ADCs. This switch automatically disconnects the supply voltage if it falls below a certain threshold, ensuring the safety and reliability of the system
Features
- Safe Operating Area
- Robust Against Noise
- Efficient Powering
Application
- Industrial
- Metering
- Wireless
- Power Management
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Switching Voltage Regulators |
| RoHS | Details | Output Voltage | 1.8 V to 3.3 V |
| Output Current | 300 mA | Input Voltage, Max | 10 V |
| Number of Outputs | 1 Output | Topology | Buck |
| Package / Case | WSON-12 | Mounting Style | SMD/SMT |
| Switching Frequency | 2.5 MHz | Quiescent Current | 263 uA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Series | TPS62745 | Input Voltage, Min | 3.3 V |
| Brand | Texas Instruments | Development Kit | TPS62745EVM-622 |
| Height | 0.8 mm | Input Voltage | 3.3 V to 10 V |
| Length | 3.1 mm | Moisture Sensitive | Yes |
| Operating Supply Current | 400 nA | Product Type | Switching Voltage Regulators |
| Shutdown | Shutdown | Factory Pack Quantity | 250 |
| Subcategory | PMIC - Power Management ICs | Supply Voltage - Min | 3.3 V |
| Type | Synchronous Step Down Converter | Width | 2.1 mm |
| Unit Weight | 0.000469 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The TPS62745DSST chip is a highly efficient, low power step-down converter designed for use in battery-powered applications. It features a high level of integration, small footprint, and the ability to operate at ultra-low quiescent current, making it ideal for portable and wearable electronics. It also includes a power save mode for further energy savings, and is suitable for use in a wide range of voltage and current requirements.
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Equivalent
The equivalent products of TPS62745DSST chip are TPS62740, TPS62741, TPS62742, TPS62743, and TPS62744. These are part of the TPS6274x family of Ultra-Low Power Boost Converters with Battery Management for energy harvesting and Storage Applications. -
Features
The TPS62745DSST is a synchronous step-down DC-DC converter with ultra-low quiescent current and high efficiency. It features a wide input voltage range, adjustable output voltage, and low dropout voltage, making it suitable for battery-powered applications. It also includes thermal shutdown and overcurrent protection for reliability and safety. -
Pinout
The TPS62745DSST is a micro-package step-down converter with a pin count of 8. Its functions include high efficiency step-down conversion, low quiescent current, and a wide input voltage range. It is designed for battery-powered applications with a focus on low-power consumption. -
Manufacturer
The TPS62745DSST is manufactured by Texas Instruments, a multinational semiconductor company. It develops and sells analog and embedded processing chips for markets such as industrial, automotive, personal electronics, communication equipment, and enterprise systems. -
Application Field
The TPS62745DSST is suitable for applications requiring a low-power, low-voltage step-down converter. It can be used in portable and battery-powered devices, such as wearables, IoT devices, and handheld instruments. Its ultra-low quiescent current and high efficiency make it ideal for extending battery life in these applications. -
Package
The TPS62745DSST chip is available in a 10-pin WSON package with a size of 3 mm x 3 mm. It is a surface-mount form and is designed for compact and portable applications requiring low power consumption.
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