ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
TPS54357PWP is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK 5V 3A 16HTSSOP. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for TPS54357PWP
- Description：IC REG BUCK 5V 3A 16HTSSOP
- Series：SWIFT™
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：6.65V
- Voltage - Input (Max)：20V
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：3A
- Frequency - Switching：250kHz, 500kHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-PowerTSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-HTSSOP
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for TPS54357PWP
Voltage Regulators - DC DC Switching Regulators Overview
The TPS54357PWP is a synchronous buck PWM converter from Texas Instruments, housed in a 16-PowerTSSOP package. It accepts an input voltage range of 4.5 V to 20 V and provides a fixed positive output of 5 V at up to 3 A continuous current. The device integrates a high-side MOSFET with a switching frequency of 500 kHz. Key electrical specifications include a quiescent current of 1 mA and an operating temperature range from -40 °C to +85 °C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Integrates a high-side MOSFET for compact design
- Synchronous rectification for improved efficiency
- Fixed 5 V output configuration
Voltage Regulators - DC DC Switching Regulators Applications
- Industrial equipment power distribution
- Embedded system voltage regulation
- Portable battery-powered devices
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the exact suffix 'PWP' against the manufacturer's official datasheet to confirm the 16-PowerTSSOP package and fixed 5 V output variant. Ensure the component meets the required thermal and electrical specifications for your specific application environment before procurement.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a fixed 5 V output is required within a 4.5 V to 20 V input range. The integrated high-side MOSFET reduces external component count compared to non-synchronous alternatives. Consider the 500 kHz switching frequency for balancing size and efficiency requirements.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the TPS5435x family of medium output current synchronous buck converters. These devices are designed for applications requiring efficient power conversion with minimal external components. The PWP suffix specifically denotes the PowerTSSOP package type used in this variant.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Consult the official datasheet for direct pin-compatible substitutes within the TPS5435x series. Verify that any replacement maintains the same input voltage range, output current capability, and package dimensions.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
