STJK(HK) ELECTRONICS CO.,LIMITED
Quality first, reputation first, service first, customers first.
 
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| Place of Origin: | China,GuangDong,ShenZhen |
| Brand Name: | Texas Instruments |
| Certification: | ISO9001 |
| Model Number: | TPS53319DQPR |
| Minimum Order Quantity: | >=10pcs |
|---|---|
| Price: | $1.99 |
| Packaging Details: | Tape & Reel；Cut Tape；Digi-Reel |
| Delivery Time: | 2-3days |
| Payment Terms: | Escrow, L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability: | 10000 Acre/Acres per Day+pcs+1-2days |
| Description: | IC REG BUCK ADJUSTABLE 14A 22SON | Package / Case: | 22-PowerLFDFN |
|---|---|---|---|
| Mounting Type: | Surface Mount | Operating Temperature: | -40°C ~ 85°C (TA) |
| Voltage - Supply: | 0.6V ~ 5.5V | Frequency - Switching: | 250kHz ~ 1MHz |
| Product Status: | Active | Base Product Number: | TPS53319 |
PRODUCT DESCRIPTION
The TPS53318 and TPS53319 devices are D-CAP mode, 8-A or 14-A synchronous switchers with integrated MOSFETs. They are designed for ease of use, low external component count, and spaceconscious power systems. These devices feature accurate 1%, 0.6-V reference, and integrated boost switch. A sample of competitive features include: 1.5-V to 22-V wide conversion input voltage range, very low external component count, DCAP™ mode control for super fast transient, auto-skip mode operation, internal soft-start control, selectable frequency, and no need for compensation. The conversion input voltage ranges from 1.5 V to 22 V, the supply voltage range is from 4.5 V to 25 V, and the output voltage range is from 0.6 V to 5.5 V. These devices are available in 5 mm x 6 mm, 22-pin QFN package and is specified from –40°C to 85°C.
PRODUCT PROPERTIES
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Mfr
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Texas Instruments
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Series
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D-CAP™, Eco-Mode™
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Product Status
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Active
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Function
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Step-Down
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Output Configuration
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Positive
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Topology
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Buck
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Output Type
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Adjustable
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Number of Outputs
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1
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Voltage - Input (Min)
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1.5V
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Voltage - Input (Max)
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22V
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Voltage - Output (Min/Fixed)
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0.6V
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Voltage - Output (Max)
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5.5V
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Current - Output
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14A
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Frequency - Switching
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250kHz ~ 1MHz
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Synchronous Rectifier
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Yes
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Operating Temperature
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-40°C ~ 85°C (TA)
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Mounting Type
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Surface Mount
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Package / Case
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22-PowerLFDFN
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Supplier Device Package
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22-LSON-CLIP (6x5)
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Base Product Number
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TPS53319
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Contact Person: Tom Guo
Tel: +8613822899993
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