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Richtek RT8077GQW
Cut Tape (CT) Active Step-Down 2013 DC to DC switching regulator 5.5V 2A 300kHz~2MHz -40C~85C TA
Brands: Richtek
Mfr.Part #: RT8077GQW
Datasheet: RT8077GQW Datasheet (PDF)
Package/Case: WDFN-8
RoHS Status:
Stock Condition: 9458 pcs, New Original
Product Type: Switching Voltage Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.667 | $0.667 |
| 200 | $0.259 | $51.800 |
| 500 | $0.249 | $124.500 |
| 1000 | $0.244 | $244.000 |
In Stock:9458 PCS
RT8077GQW General Description
DC/DC CONV, SYNC BUCK, 2MHZ, WDFN-8; Topology: Synchronous Buck (Step Down); Input Voltage Min: 2.6V; Input Voltage Max: 5.5V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: WDFN; No. of Pins: 8Pins; Output Current: 2A; Output Voltage Min: 800mV; Output Voltage Max: 5V; Switching Frequency: 2MHz; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 3 - 168 hours; SVHC: No SVHC (15-Jan-2019); Operating Temperature Min: -40°C
Features
Integrated 50m and 35m MOSFETs
6A Output Current
High Efficiency Up to 95%
2.9V to 5.5V Input Range
Adjustable PWM Frequency : 300kHz to 2MHz
0.8V 1% Reference Voltage
Adjustable External Soft-Start
Power Good Indicator (WDFN-12L 3x3 only)
Over Current Protection
Under Voltage Protection
Over Temperature Protection
SOP-8 (Exposed Pad) and 12-Lead WDFN Packages
RoHS Compliant and Halogen Free
Application
Low Voltage, High Density Power Systems
Distributed Power Systems
Point-of-Load Conversions
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Richtek | Product Category: | Switching Voltage Regulators |
| RoHS: | Details | Mounting Style: | SMD/SMT |
| Package / Case: | WDFN-8 | Topology: | Buck |
| Output Voltage: | 800 mV to 5 V | Output Current: | 2 A |
| Number of Outputs: | 1 Output | Input Voltage, Min: | 2.6 V |
| Input Voltage, Max: | 5.5 V | Quiescent Current: | 270 uA |
| Switching Frequency: | 300 kHz to 2 MHz | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C | Packaging: | Cut Tape |
| Brand: | Richtek | Moisture Sensitive: | Yes |
| Product Type: | Switching Voltage Regulators | Factory Pack Quantity: | 2500 |
| Subcategory: | PMIC - Power Management ICs | Part # Aliases: | RT8077N-A |
| Unit Weight: | 0.000317 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
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 |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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. |
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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 RT8077GQW is a high-efficiency, synchronous, step-down DC-DC converter chip from Richtek. It is designed for use in applications requiring a compact and efficient power supply solution. The chip features a wide input voltage range, low quiescent current, and a built-in power MOSFET to help simplify design and optimize performance.
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Equivalent
The equivalent products of RT8077GQW chip are TPS5450, LM2676, and AP6503. -
Features
The RT8077GQW is a high efficiency, low quiescent current, synchronous step-down converter. It features a wide input voltage range, high switching frequency, built-in power MOSFETs, overcurrent protection, thermal shutdown, and adjustable output voltage. The device is suitable for a range of applications including portable devices, networking equipment, and consumer electronics. -
Pinout
The RT8077GQW is a 24-pin IC regulator with EN / FB, PG and GND pin functions. It is designed for low voltage, high current applications, with a specified output current of up to 6A. -
Manufacturer
RT8077GQW is manufactured by Richtek Technology Corporation, a fabless semiconductor company that designs, develops, and markets integrated circuits. Richtek specializes in power management ICs, providing innovative solutions for various applications such as automotive, consumer electronics, industrial, and communication devices. -
Application Field
RT8077GQW is a synchronous step-down converter ideal for a wide range of applications, including industrial, telecommunications, consumer electronics, and automotive. Its high efficiency, compact size, and flexible voltage options make it suitable for power supply designs in various electronic devices. -
Package
The RT8077GQW chip comes in a WQFN-16 package, has a QW suffix indicating the thermal pad on the bottom, and is available in a 3mm x 3mm form factor.
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