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TI TL2575HV-05IKTTR
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Brands: Ti
Mfr.Part #: TL2575HV-05IKTTR
Datasheet: TL2575HV-05IKTTR Datasheet (PDF)
Package/Case: TO263-5
Product Type: Switching Converters, Regulators & Controllers
RoHS Status:
Stock Condition: 512 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The TL2575 and TL2575HV devices provide all the active functions needed for a step-down (buck) switching regulator in an integrated circuit. They require four to six external components for operation. They accept a wide input-voltage range of up to 60 V (TL2575-HV) and are available in fixed output voltages of 3.3 V, 5 V, 12 V, 15 V, or an adjustable-output version. The TL2575 and TL2575HV devices have an integrated switch capable of delivering 1 A of load current, with excellent line and load regulation. The device also offers internal frequency compensation, a fixed-frequency oscillator, cycle-by-cycle current limiting, and thermal shutdown. In addition, a manual shutdown is available through the external ON/OFF pin.
Features
- Fixed 3.3-V, 5-V, 12-V, and 15-V options with ±5% regulation (maximum) over line, load, and temperature conditions
- Adjustable option with a range of 1.23 V to 37 V (57 V for HV version) and ±4% regulation (maximum) over line, load, and temperature conditions
- Specified 1-A output current
- Wide input voltage range
- 4.75 V to 40 V (60 V for HV version)
- Requires only four external components (fixed versions) and uses readily available standard inductors
- 52-kHz (typical) fixed-frequency internal oscillator
- TTL shutdown capability with 50-µA (typical) standby current
- High efficiency
- As high as 88% (typical)
- Thermal shutdown and current-limit protection with cycle-by-cycle current limiting
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Vin (min) (V) | 4.75 | Vin (max) (V) | 60 |
| Vout (min) (V) | 5 | Vout (max) (V) | 5 |
| Iout (max) (A) | 1 | Iq (typ) (mA) | 5 |
| Switching frequency (min) (kHz) | 47 | Switching frequency (max) (kHz) | 58 |
| Features | Enable, Over Current Protection | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | Voltage mode | Duty cycle (max) (%) | 98 |
| Type | Converter |
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 | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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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 TL2575HV-05IKTTR is a high voltage step-down voltage regulator chip designed to generate a fixed 5V output from a higher input voltage. It is capable of handling input voltages up to 60V and provides a maximum output current of 1A. This chip is commonly used in applications requiring stable and efficient power conversion in high voltage environments.
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Equivalent
The equivalent products of TL2575HV-05IKTTR chip are LM2575HV-5.0, LM2575HVT-5.0, and LM2575HV-ADJ. These products are also buck voltage regulators with a 5V output voltage, capable of providing up to 1A of output current. They offer similar performance and features as the TL2575HV-05IKTTR chip. -
Features
The TL2575HV-05IKTTR is a step-down switching regulator with a high output voltage of 5V, capable of delivering up to 1A of output current. It features an input voltage range of up to 60V, high efficiency, low dropout voltage, and thermal shutdown protection, making it suitable for a wide range of industrial and automotive applications. -
Pinout
The TL2575HV-05IKTTR is a buck voltage regulator IC with a 5-pin TO-220 package. Pin 1 is Feedback (FB), Pin 2 is GND, Pin 3 is VOUT, Pin 4 is VIN, and Pin 5 is ON/OFF control. This IC steps down voltage, regulates it to 5V, and provides stable power output. -
Manufacturer
The TL2575HV-05IKTTR is manufactured by Texas Instruments, a semiconductor technology company based in Dallas, Texas. Texas Instruments designs and manufactures a wide range of semiconductor products, including analog and digital processing chips, as well as microcontrollers and sensors for a variety of industries such as automotive, industrial, and consumer electronics. -
Application Field
The TL2575HV-05IKTTR is commonly used in applications requiring a step-down voltage regulator capable of providing a fixed 5V output voltage. It is well-suited for automotive, industrial, and telecommunications systems, as well as in portable devices, battery chargers, and power supplies for audio amplifiers. -
Package
The TL2575HV-05IKTTR chip comes in a surface-mount TO-263 package with a form factor of a rectangular shape. It has a size of 6.60mm x 9.60mm and is designed for high-voltage applications.
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