| Brand | Texas Instruments |
| Date Code | 21+ |
| Packing | Reel |
| Package | VQFN-CLIP-28 |
| Minimum Packing | 3000pcs |
1.5-V to 18-V, 8-A synchronous SWIFT™ buck converter
Features：
Quality information
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RatingCatalog |
|
RoHSExempt |
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REACHAffected |
|
Lead finish / Ball materialSN | NiPdAu |
|
MSL rating / Peak reflowLevel-2-260C-1 YEAR |
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Quality, reliability View or download |
Packaging information
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Package | PinsVQFN-CLIP (RVE) | 28 |
|
Operating temperature range (°C)-40 to 85 |
|
Package qty | Carrier3,000 | LARGE T&R |
Features for the TPS53513
Integrated 13.8-mΩ and 5.9-mΩ MOSFETs With
8-A Continuous Output Current
Supports All Ceramic Output Capacitors
Reference Voltage 600 mV ±0.5% Tolerance
Output Voltage Range: 0.6 V to 5.5 V
D-CAP3™ Control Mode With Fast Load-Step Response
Auto-Skipping Eco-mode™ for High Light-Load Efficiency
FCCM for Tight Output Ripple and Voltage Requirements
Eight Selectable Frequency Settings from
250 kHz to 1 MHz
Precharged Start-up Capability
Built-in Output Discharge Circuit
Open-Drain Power-Good Output
3.5 mm × 4.5 mm, 28-Pin, VQFN Package
Create a Custom Design Using the TPS53513 With the WEBENCH® Power Designer
Description for the TPS53513
The TPS53513 device is a small-sized, synchronous buck converter with an adaptive on-time D-CAP3 control mode. The device offers ease-of-use and low external-component count for space-conscious power systems.
This device features high-performance integrated MOSFETs, accurate 0.5% 0.6-V reference, and an integrated boost switch. Competitive features include very low external-component count, fast load-transient response, auto-skip mode operation, internal soft-start control, and no requirement for compensation.
A forced continuous conduction mode (FCCM) helps meet tight voltage regulation accuracy requirements for performance DSPs and FPGAs. The TPS53513 device is available in a 28-pin VQFN package and is specified from –40°C to +85°C ambient temperature.
