TPS53355DQPR Buck Switching Regulator Ic Reg Buck Adjustable 30a 22son
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 30A 22-PowerLFDFN
Specifications of TPS53355DQPR
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) |
| Voltage Regulators - DC DC Switching Regulators |
| Mfr | Texas Instruments |
| Series |
D-CAP™, Eco-Mode™ |
| Package | Tape & Reel (TR) |
| Cut Tape (CT) |
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 1.5V |
| Voltage - Input (Max) | 15V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 5.5V |
| Current - Output | 30A |
| Frequency - Switching | 250kHz ~ 1MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 22-PowerLFDFN |
| Supplier Device Package | 22-LSON-CLIP (6x5) |
| Base Product Number | TPS53355 |
Features of TPS53355DQPR
• Alternative product available: LMZ31530 14.5-V,
30-A step-down power module in 15 × 16 × 5.8- mm QFN package
• 96% maximum efficiency
• Conversion input voltage range: 1.5 V to 15 V
• VDD input voltage range: 4.5 V to 25 V
• Output voltage range: 0.6 V to 5.5 V
• 5-V LDO output
• Supports single rail input
• Integrated power MOSFETs with 30 A of continuous output current
• Auto-skip Eco-mode™ for light-load efficiency
• < 10-μA shutdown current
• D-CAP™ mode with fast transient response
• Selectable switching frequency from 250 kHz to 1 MHz with external resistor
• Selectable auto-skip or PWM-only operation
• Built-in 1% 0.6-V reference
• 0.7-ms, 1.4-ms, 2.8-ms, and 5.6-ms selectable internal voltage servo soft start
• Integrated boost switch
• Precharged start-up capability
• Adjustable overcurrent limit with thermal compensation
• Overvoltage, undervoltage, UVLO and overtemperature protection
• Supports all ceramic output capacitors
• Open-drain power-good indication
• Incorporates NexFET™ power block technology
• 22-pin QFN package With PowerPAD™
• For SWIFT™ power products documentation, see
http://www.ti.com/swift
• Green (RoHS compatible) is optional
• Create a custom design using the TPS53355 with the WEBENCH® Power Designer
Applications of TPS53355DQPR
• Enterprise servers and storage
• Wired networking switches and routers
• ASIC, SoC, FPGA, DSP core, and I/O voltage
Environmental & Export Classifications of TPS53355DQPR
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| REACH Status | REACH Affected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
Product Tags:
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TPS53355DQPR Buck Regulator IC Reg Buck Adjustable 30A 22SON Images
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