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Richtek RT8059GJ5
DC-DC converter
Brands: Richtek
Mfr.Part #: RT8059GJ5
Datasheet: RT8059GJ5 Datasheet (PDF)
Package/Case: TSOT-23-5
RoHS Status:
Stock Condition: 9201 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 |
|---|---|---|
| 5 | $0.169 | $0.845 |
| 50 | $0.139 | $6.950 |
| 150 | $0.126 | $18.900 |
| 500 | $0.111 | $55.500 |
| 3000 | $0.090 | $270.000 |
| 6000 | $0.086 | $516.000 |
In Stock:9201 PCS
RT8059GJ5 General Description
The RT8059GJ5 is a high-efficiency, synchronous step-down DC/DC converter. It operates with a wide input voltage range of 2.5V to 5.5V and can deliver a maximum output current of 1.2A. This IC features a fixed frequency PWM control mode, ensuring stable and predictable operation. With a built-in power MOSFET, it minimizes external component count and simplifies the design process. The RT8059GJ5 incorporates over-temperature protection (OTP), over-current protection (OCP), and under-voltage lockout (UVLO) to enhance system reliability and safety. Its small package size and minimal external components make it suitable for space-constrained applications such as portable devices, battery-powered equipment, and distributed power systems. The device also boasts high efficiency across a wide load range, contributing to prolonged battery life and reduced power consumption in various electronic devices.
Features
- High efficiency synchronous step-down DC-DC converter
- Wide operating input voltage: 4.5V to 18V
- Output current up to 1.5A
- Fixed 1.2MHz switching frequency
- Integrated internal compensation
- Soft start
- Over-temperature protection
- Over-current protection
Application
- Portable electronic devices
- Smartphones
- Tablets
- Power banks
- Wireless speakers
- Digital cameras
- Gaming devices
- Wearable technology
- Industrial equipment
- Medical devices
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | 600 mV to 5.5 V | Output Current | 1 A |
| Input Voltage, Max | 5.5 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | TSOT-23-5 |
| Mounting Style | SMD/SMT | Switching Frequency | 1.5 MHz |
| Quiescent Current | 78 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Input Voltage, Min | 2.8 V |
| Brand | Richtek | Moisture Sensitive | Yes |
| Product Type | Switching Voltage Regulators | Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs | Part # Aliases | RT8059D-A |
| Unit Weight | 0.000423 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 |
 |
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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Step3 :Anti-static bag
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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 RT8059GJ5 is a highly efficient synchronous buck converter chip designed for use in low-power applications. It features an integrated 22mΩ high-side and 14mΩ low-side MOSFET, along with a wide input voltage range and adjustable output voltage. This chip is ideal for various portable electronic devices requiring high efficiency and low power consumption.
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Equivalent
The equivalent products of RT8059GJ5 chip are RT8059AJ5, RT8059CGJ5, and RT8059AGJ5. These chips have similar specifications and functionalities, making them suitable alternatives for the RT8059GJ5 in various electronic applications. -
Features
1. Dual channel synchronous buck converter 2. Wide input voltage range of 4.5V to 18V 3. Output voltage range of 0.6V to 24V 4. 2A continuous output current per channel 5. Integrated power MOSFETs and controller 6. Programmable soft-start and adjustable switching frequency 7. Over-current and over-temperature protection circuits 8. Small footprint package (QFN-3×3-16L) -
Pinout
The RT8059GJ5 is a 5-pin SOT-23 voltage regulator IC. Pin 1 is Vin (Input), Pin 2 is GND (Ground), Pin 3 is EN (Enable), Pin 4 is Vout (Output), and Pin 5 is NC (No Connection). It is commonly used for low dropout voltage regulation in various electronic devices. -
Manufacturer
The RT8059GJ5 is manufactured by Richtek Technology Corporation. Richtek is a semiconductor company specializing in power management integrated circuits (PMICs) and analog ICs. They cater to various industries such as consumer electronics, automotive, and industrial applications. -
Application Field
The RT8059GJ5 is commonly used in portable electronic devices such as smartphones, tablets, and portable media players. It is also used in battery-powered devices, portable medical devices, and handheld meters. Its compact size and low power consumption make it ideal for applications requiring efficient power management in a small form factor. -
Package
The RT8059GJ5 is a SOT-23-5 package measuring 2.9mm x 1.6mm x 1.5mm. It is a voltage tracking LDO regulator with an input voltage range of 2.3V to 5.5V and an output voltage range of 1.2V to 5V.
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