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TI TPS568230RJER
Switching Voltage Regulators 4.5-V to 18-V, 8-A synchronous SWIFT™ buck converter optimized for solution cost 20-VQFN-HR -40 to 125
Brands: TI
Mfr.Part #: TPS568230RJER
Datasheet: TPS568230RJER Datasheet (PDF)
Package/Case: VQFNHR-20
RoHS Status:
Stock Condition: 2320 pcs, New Original
Product Type: DC/DC Converter
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.060 | $1.060 |
| 10 | $0.862 | $8.620 |
| 30 | $0.752 | $22.560 |
| 100 | $0.545 | $54.500 |
| 500 | $0.490 | $245.000 |
| 1000 | $0.465 | $465.000 |
In Stock:2320 PCS
TPS568230RJER General Description
The TPS568230 is a cost effective, high-voltage input, high efficiency synchronous buck converter with integrated MOSFETs.
The TPS568230 has the ULQ™ (Ultra Low Quiescent current) feature to enable low-bias current. It operates with supply input voltage from 4.5 V to 18 V. It uses DCAP3™ control mode to provide fast transient response, good line, load regulation, no requirement for external compensation, and support low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors.
The TPS568230 provides complete Over-voltage, Under-voltage, Over-current, Over-temperature and Under-voltage lock-out protections. It is combined power good signal , output discharge function and large duty operation feature.
TPS568230 is equipped with a MODE pin to select the desirable mode of operation. To attain high efficiency at light load, OOA mode and Advanced Eco-mode™ could be selected. OOA mode will not allow the part to go below audible frequency ( below 25kHz switching frequency ). FCCM is also available to support tight output voltage ripple requirement.
The TPS568230 supports both internal and external soft-start time option. The internal fixed soft-start time is 1.3 ms. Longer soft-start time can be get by connecting the external capacitor on SS pin.
The TPS568230 is available in a 20-pin 3.0-mm x 3.0-mm HotRod™ package and the junction temperature is specified from -40oC to 125oC.
Features
- Input voltage range: 4.5 V to 18 V
- D-CAP3™ architecture control for fast transient response
- Output voltage range: 0.6 V to 7 V
- 0.6-V±1% reference voltage (25°C)
- Supports 8-A continuous output current
- Integrated 19.5-mΩ and 9.5-mΩ RDS(on) internal power MOSFET
- ULQ™(Ultra Low Quiescent current) feature to enable long battery life
- Selectable operation modes:
- Forced continuous conduction mode (FCCM)
- Out-of-Audio™(OOA) Mode
- Advanced Eco-Mode™
- Selectable 600-kHz, 800-kHz and 1-MHz switching frequency
- Supports up to 90% duty operation
- Adjustable soft start time by SS pin
- Power good output
- Built-in output discharge function
- Cycle-by-cycle over current protection
- Non-latched for fault protection
- Small 3.0-mm × 3.0-mm HotRod™ QFN package
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Vin (min) (V) | 4.5 | Vin (max) (V) | 18 |
| Vout (min) (V) | 0.6 | Vout (max) (V) | 7 |
| Iout (max) (A) | 8 | Iq (typ) (mA) | 0.11 |
| Switching frequency (min) (kHz) | 600 | Switching frequency (max) (kHz) | 1000 |
| Features | Enable, Forced PWM, Light Load Efficiency, Over Current Protection, Power good, Soft Start Adjustable, Synchronous Rectification | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | D-CAP3 | Duty cycle (max) (%) | 85 |
| 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 | |
|---|---|---|
 |
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 TPS568230RJER is a high-efficiency, synchronous buck converter chip designed for powering a wide range of applications. It features integrated MOSFETs, adjustable output voltage, adaptive on-time control, and thermal shutdown protection. This chip is commonly used in telecom, industrial, and consumer electronics applications.
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Equivalent
Equivalent products of TPS568230RJER chip are TPS568232RJET, TPS568231RJER, TPS568235RJER, and TPS568236RJER. These products are all synchronous step-down DC-DC converters with integrated high-side and low-side MOSFETs, offering high efficiency and compact size for various power management applications. -
Features
1. TPS568230RJER is a step-down DC/DC converter with integrated power MOSFETs. 2. It has a wide input voltage range of 4.5V to 17V. 3. The output voltage range is adjustable from 0.6V to 5.5V. 4. It has a high efficiency of up to 94%. 5. Includes overcurrent, overvoltage, and thermal protection features. -
Pinout
The TPS568230RJER is a 30V, 8A, step-down converter with an integrated FET. It has a 16-pin VQFN package, with the following pin functions: VIN (3), BOOT (4), SW (5), PGND (6), AGND (7), FB (8), EN (9), SS/TRK (10), VCMP (11), ILIM (12), PG (13), VOUT (14), SS/TRK (15), and VSENSE (16). -
Manufacturer
The TPS568230RJER is manufactured by Texas Instruments. Texas Instruments is an American multinational company that designs and manufactures semiconductors and various integrated circuits. They are a leading supplier of power management solutions and other electronics components for a wide range of industries including automotive, industrial, and consumer electronics. -
Application Field
The TPS568230RJER is a step-down voltage regulator commonly used in various applications, such as industrial power supplies, telecom infrastructure, server power supplies, and automotive power systems. It is ideal for applications requiring high efficiency, low noise, and small solution size. -
Package
The TPS568230RJER chip comes in a QFN package type, with a form of surface-mount and a size of 4mm x 3mm.
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