Customization: | Available |
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Conductive Type: | Bipolar Integrated Circuit |
Integration: | MSI |
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TPS53513RVER: TPS53513 1.5-V to 18-V (4.5-V to 25-V Bias) Input, 8-A Single Synchronous Step-Down SWIFT™ Converter
Package: VQFN28
Mfr. Part#: TPS53513RVER
Mfr.: TI
Datasheet: (e-mail or chat us for PDF file)
ROHS Status:
Quality: 100% Original
Warranty: ONE YEAR
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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18V
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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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8A
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Frequency - Switching
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200kHz ~ 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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28-VFQFN Exposed Pad
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Supplier Device Package
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28-VQFN-CLIP (4.5x3.5)
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Base Product Number
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TPS53513
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1 Features 3 Description The TPS53513 device is a small-sized, synchronous 1• Integrated 13.8-mΩ and 5.9-mΩ MOSFETs With buck converter with an adaptive on-time D-CAP3 8-A Continuous Output Current control mode. The device offers ease-of-use and low • Supports All Ceramic Output Capacitors external-component count for space-conscious power • Reference Voltage 600 mV ±0.5% Tolerance systems. • Output Voltage Range: 0.6 V to 5.5 V This device features high-performance integrated • D-CAP3™ Control Mode With Fast Load-Step MOSFETs, accurate 0.5% 0.6-V reference, and an ResponseSWIFT™ integrated boost switch. Competitive features include very low external-component count, fast load- • Auto-Skipping Eco-mode™ for High Light-Load transient response, auto-skip mode operation, Efficiency internal soft-start control, and no requirement for • FCCM for Tight Output Ripple and Voltage compensation. Requirements A forced continuous conduction mode helps meet • Eight Selectable Frequency Settings from tight voltage regulation accuracy requirements for 250 kHz to 1 MHz performance DSPs and FPGAs. The TPS53513 • Precharged Startup Capability device is available in a 28-pin VQFN package and is specified from -40°C to 85°C ambient temperature. • Built-in Output Discharge Circuit • Open-Drain Power-Good Output Device Information(1) • 3.5 mm × 4.5 mm, 28-Pin, VQFN Package PART NUMBER PACKAGE BODY SIZE (NOM) TPS53513 VQFN-CLIP (28) 4.50 mm × 3.50 mm 2 Applications (1) For all available packages, see the orderable addendum at • Server and Cloud-Computing POLs the end of the datasheet. • Broadband, Networking, and Optical Communications Infrastructure • I/O Supplies • Supported at the WEBENCH® Design Center
Notice: