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MC34167T
MC34167T is a DC/DC converter in a TO-220-5 package."
Brands: Onsemi
Mfr.Part #: MC34167T
Datasheet: MC34167T Datasheet (PDF)
Package/Case: TO-220-5
Product Type: Switching Voltage Regulators
RoHS Status:
Stock Condition: 8292 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The MC34167T is a versatile and high-performance power supply integrated circuit (IC) designed primarily for use in switch-mode power supplies and DC-DC converters. It is manufactured by ON Semiconductor and supports a wide range of input voltages, typically from 7.5 V to 40 V, making it suitable for various applications from automotive to industrial systems.Key features of the MC34167T include a high switching frequency that can go up to 100 kHz, allowing for smaller passive components when designing the power supply. This frequency is adjustable, providing flexibility in the design. The IC also integrates a 4.5 A output switch, which facilitates the creation of high power outputs without the need for external transistors.Protection features are robust in the MC34167T. It includes built-in overcurrent protection, thermal shutdown, and a low battery detector which can be crucial for battery-powered devices. Moreover, the IC offers both high and low duty cycle operation, which is essential for achieving efficient power conversion across varying load conditions.The MC34167T is available in multiple package types including the TO-220, which is beneficial for applications requiring good thermal management. This IC is highly appreciated for its efficiency and reliability in converting power within a compact circuit design
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | N |
| Topology | Buck | Package / Case | TO-220-5 |
| Mounting Style | Through Hole | Brand | onsemi |
| Product Type | Switching Voltage Regulators | Factory Pack Quantity | 50 |
| Subcategory | PMIC - Power Management ICs | Type | Step-Down Converter |
| Unit Weight | 0.105822 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 | |
|---|---|---|
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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 MC34167T is a voltage regulator IC that can provide a stable output voltage with high efficiency. It is commonly used in power supply applications due to its compact size, low cost, and high reliability. The chip features overcurrent and thermal protection, making it suitable for a variety of electronic devices.
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Equivalent
Some equivalent products of the MC34167T chip include the LM2576, LM2675, and LM2937. These chips also offer voltage regulation and current limiting capabilities for various electronic applications. -
Features
1. Voltage regulator with output current up to 1 A 2. Output voltage adjustable from 1.2 V to 35 V 3. Low dropout voltage of 1.3 V at 1 A 4. Thermal shutdown and overload protection 5. Wide input voltage range of 8 V to 20 V 6. TO-220 package for easy mounting and heat dissipation. -
Pinout
The MC34167T is an 8-pin voltage regulator with the following functions: pin 1 (Adjust) is the voltage control pin, pin 2 (Inhibit) is used to turn off the regulator, pin 3 (Vcc) is the input voltage pin, pin 4 (Ground) is the ground pin, pin 5 (Sense) is the output voltage sensing pin, pins 6-8 are used for various functions. -
Manufacturer
ON Semiconductor is the manufacturer of the MC34167T. It is an American semiconductor supplier company that specializes in power management technologies and offers a wide range of products for various industries such as automotive, communication, industrial, and consumer electronics. -
Application Field
The MC34167T is commonly used in applications such as voltage regulators for automotive systems, industrial control systems, and power supplies for consumer electronics. Its features make it an ideal choice for devices requiring high efficiency, high voltage operation, and protection against overvoltage, overcurrent, and thermal issues. -
Package
The MC34167T chip comes in a TO-220 package type, in a single inline form, and has a size of 3.88mm x 9.85mm x 5.21mm.
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