TI CSD95480RWJ
| Manufacturer | |
| MPN | CSD95480RWJ |
| LCSC Part # | C440034 |
| Packaging | VQFN-CLIP-41-EP(5x6) |
| Customer # | |
| Key Attributes | Step-down type Fixed 5.5V VQFN-CLIP-41-EP(5x6) Full, Half-Bridge (H Bridge) Drivers RoHS |
| Datasheet | |
| Alternative Parts | 1 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Full, Half-Bridge (H Bridge) Drivers | |
| Manufacturer | TI | |
| Packaging | VQFN-CLIP-41-EP(5x6) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Synchronous Rectifier | Yes | |
| Function | Step-down type | |
| Features | - | |
| Number of Outputs | 1 | |
| Quiescent Current | - | |
| Topology | Buck | |
| Switch Frequency | 1.25MHz | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Fixed | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 70A | |
| Output Voltage | 5.5V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Full, Half-Bridge (H Bridge) Drivers | |
| Manufacturer | TI | |
| Packaging | VQFN-CLIP-41-EP(5x6) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Synchronous Rectifier | Yes | |
| Function | Step-down type | |
| Features | - | |
| Number of Outputs | 1 |
| Type | Description | |
|---|---|---|
| Quiescent Current | - | |
| Topology | Buck | |
| Switch Frequency | 1.25MHz | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Fixed | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 70A | |
| Output Voltage | 5.5V |
Introduction
The CSD95480RWJ NexFET™ power stage is a highly optimized design for use in a high-power, highdensity synchronous buck converter. This product integrates the driver IC and power MOSFETs to complete the power stage switching function. This combination produces high-current, high-efficiency, and high-speed switching capability in a small 5-mm × 6-mm outline package. It also integrates the accurate current sensing and temperature sensing functionality to simplify system design and improve accuracy. In addition, the PCB footprint has been optimized to help reduce design time and simplify the completion of the overall system design.
Features
- 70-A Continuous Operating Current Capability
- Over 95% System Efficiency at 30 A
- High-Frequency Operation (up to 1.25 MHz)
- Diode Emulation Function
- Temperature Compensated Bi-Directional Current Sense
- Analog Temperature Output
- Fault Monitoring
- 3.3-V and 5-V PWM Signal Compatible
- Tri-State PWM Input
- Integrated Bootstrap Switch
- Optimized Dead Time for Shoot-Through Protection
- High-Density QFN 5-mm × 6-mm Footprint
- Ultra-Low-Inductance Package
- System Optimized PCB Footprint
- Thermally Enhanced Topside Cooling
- RoHS Compliant – Lead-Free Terminal Plating
- Halogen Free
Applications
- Multiphase Synchronous Buck Converters
- High-Frequency Applications
- High-Current, Low-Duty Cycle Applications
- POL DC-DC Converters
- Memory and Graphic Cards
- Desktop and Server VR12.x / VR13.x V-Core
- Synchronous Buck Converters
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.9068 | $ 0.91 |
| 10+ | $ 0.7349 | $ 7.35 |
| 30+ | $ 0.6505 | $ 19.52 |
| 100+ | $ 0.5645 | $ 56.45 |
| 500+ | $ 0.5143 | $ 257.15 |
| 1,000+ | $ 0.4883 | $ 488.30 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Full, Half-Bridge (H Bridge) Drivers | |
| Manufacturer | TI | |
| Packaging | VQFN-CLIP-41-EP(5x6) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Synchronous Rectifier | Yes | |
| Function | Step-down type | |
| Features | - | |
| Number of Outputs | 1 | |
| Quiescent Current | - | |
| Topology | Buck | |
| Switch Frequency | 1.25MHz | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Fixed | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 70A | |
| Output Voltage | 5.5V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Full, Half-Bridge (H Bridge) Drivers | |
| Manufacturer | TI | |
| Packaging | VQFN-CLIP-41-EP(5x6) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Synchronous Rectifier | Yes | |
| Function | Step-down type | |
| Features | - | |
| Number of Outputs | 1 |
| Type | Description | |
|---|---|---|
| Quiescent Current | - | |
| Topology | Buck | |
| Switch Frequency | 1.25MHz | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Fixed | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 70A | |
| Output Voltage | 5.5V |
Introduction
The CSD95480RWJ NexFET™ power stage is a highly optimized design for use in a high-power, highdensity synchronous buck converter. This product integrates the driver IC and power MOSFETs to complete the power stage switching function. This combination produces high-current, high-efficiency, and high-speed switching capability in a small 5-mm × 6-mm outline package. It also integrates the accurate current sensing and temperature sensing functionality to simplify system design and improve accuracy. In addition, the PCB footprint has been optimized to help reduce design time and simplify the completion of the overall system design.
Features
- 70-A Continuous Operating Current Capability
- Over 95% System Efficiency at 30 A
- High-Frequency Operation (up to 1.25 MHz)
- Diode Emulation Function
- Temperature Compensated Bi-Directional Current Sense
- Analog Temperature Output
- Fault Monitoring
- 3.3-V and 5-V PWM Signal Compatible
- Tri-State PWM Input
- Integrated Bootstrap Switch
- Optimized Dead Time for Shoot-Through Protection
- High-Density QFN 5-mm × 6-mm Footprint
- Ultra-Low-Inductance Package
- System Optimized PCB Footprint
- Thermally Enhanced Topside Cooling
- RoHS Compliant – Lead-Free Terminal Plating
- Halogen Free
Applications
- Multiphase Synchronous Buck Converters
- High-Frequency Applications
- High-Current, Low-Duty Cycle Applications
- POL DC-DC Converters
- Memory and Graphic Cards
- Desktop and Server VR12.x / VR13.x V-Core
- Synchronous Buck Converters
C440034 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| CSD95480RWJT | TI | VQFN-CLIP-41-EP(5x6) | 0 | $ 2.306 |



