Model No: TPSM843321RCJR
Texas Instruments TPSM843321RCJR
Manufacturer: Texas Instruments
SEMICON NO.: TPSM843321RCJR
Package: 9-FQFN Module
Stock: In stock
Description: Non-Isolated PoL Module 1 Output 5V 3A
SEMICON NO.: TPSM843321RCJR
Package: 9-FQFN Module
Stock: In stock
Description: Non-Isolated PoL Module 1 Output 5V 3A
Quantity :
| Mfr | Texas Instruments |
| Device Type | Non-Isolated PoL Module / Buck Power Module |
| Input Voltage (VIN) | 3.8 V to 18 V |
| Output Configuration | Positive |
| Topology | Buck (Step-Down) |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Output Voltage (VOUT) | 0.6 V to 12 V |
| Output Current (Max) | 3 A (Continuous) |
| Output Power (Max) | 15 W |
| Operating Temperature | -40°C to +125°C |
| Package | 9-FQFN Module |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
TPSM843321RCJR buck power module
The TPSM843321RCJR is a compact, high-efficiency 30A synchronous buck power module developed by Texas Instruments, integrating a complete DC-DC converter solution within a single 9mm x 15mm BGA package. Designed to operate from a wide input voltage range of 4.5V to 16V, it delivers a precisely regulated 3.3V output, making it an ideal power source for demanding point-of-load applications. This fully integrated module simplifies design by combining the controller, power MOSFETs, inductor, and input/output capacitors, significantly reducing external component count and board space requirements.
This power module is primarily utilized in data center servers, networking switches, and advanced computing systems where powering high-performance processors, FPGAs, and ASICs is critical. It also finds applications in industrial automation equipment, telecom base stations, and test/measurement instruments that demand a compact, reliable, and high-current power solution with minimal design complexity.
Alternative DC-DC converter Models
● LTM4644-I by Analog Devices: A 4A output, step-down µModule regulator with an input range up to 36V, offering high power density and paralleling capability for scalable current needs.
● MAXM17572 by Analog Devices: A 3A, 36V input synchronous buck power module in a small 4mm x 4mm package, designed for harsh industrial environments.
● MPM54304 by Monolithic Power Systems (MPS): A 4A, 36V input power module with integrated inductor and MOSFETs, providing a compact solution for industrial POL applications.
● SIP32401DN by Vishay Siliconix: A 6A, 40V input buck regulator module in a SIP package, offering high efficiency and a wide operating temperature range.
The TPSM843321RCJR is a compact, high-efficiency 30A synchronous buck power module developed by Texas Instruments, integrating a complete DC-DC converter solution within a single 9mm x 15mm BGA package. Designed to operate from a wide input voltage range of 4.5V to 16V, it delivers a precisely regulated 3.3V output, making it an ideal power source for demanding point-of-load applications. This fully integrated module simplifies design by combining the controller, power MOSFETs, inductor, and input/output capacitors, significantly reducing external component count and board space requirements.
This power module is primarily utilized in data center servers, networking switches, and advanced computing systems where powering high-performance processors, FPGAs, and ASICs is critical. It also finds applications in industrial automation equipment, telecom base stations, and test/measurement instruments that demand a compact, reliable, and high-current power solution with minimal design complexity.
Alternative DC-DC converter Models
● LTM4644-I by Analog Devices: A 4A output, step-down µModule regulator with an input range up to 36V, offering high power density and paralleling capability for scalable current needs.
● MAXM17572 by Analog Devices: A 3A, 36V input synchronous buck power module in a small 4mm x 4mm package, designed for harsh industrial environments.
● MPM54304 by Monolithic Power Systems (MPS): A 4A, 36V input power module with integrated inductor and MOSFETs, providing a compact solution for industrial POL applications.
● SIP32401DN by Vishay Siliconix: A 6A, 40V input buck regulator module in a SIP package, offering high efficiency and a wide operating temperature range.
