Model No: TPSM82822ASILR
Texas Instruments TPSM82822ASILR
Manufacturer: Texas Instruments
SEMICON NO.: TPSM82822ASILR
Package: 10-uSIP
Stock: In stock
Description: Non-Isolated PoL Module DC DC Converter 1 Output
SEMICON NO.: TPSM82822ASILR
Package: 10-uSIP
Stock: In stock
Description: Non-Isolated PoL Module DC DC Converter 1 Output
Quantity :
| Mfr | Texas Instruments |
| Device Type | Non-Isolated PoL DC/DC Converter (Power Module) |
| Output Configuration | Positive |
| Topology | Buck, Synchronous Rectification |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Input Voltage Range (VIN) | 2.4 V to 5.5 V |
| Output Voltage Range | 0.6 V to 4 V |
| Output Current (Max) | 2 A |
| Quiescent Current (Iq) (typ) | 4 µA |
| Switching Frequency | 4 MHz (Fixed) |
| Efficiency (typ) | 95% |
| Fault Protection | Overcurrent Protection, Thermal Shutdown |
| Operating Temperature | -40°C to +125°C |
| Package | 10-uSIP |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
TPSM82822ASILR Non-Isolated PoL DC/DC Converter (Power Module)
The TPSM82822ASILR from Texas Instruments is a monolithic, high-efficiency 2A step-down DC/DC converter power module featuring an ultra-compact MicroSiP™ package that integrates the controller, power switches, and inductor into a single 2.0mm x 2.5mm x 1.1mm unit. Operating from a 2.4V to 5.5V input range, it delivers an adjustable output voltage from 0.6V to 4V with up to 95% peak efficiency, making it ideal for space-constrained point-of-load (POL) applications.
Key features include a low 4µA operating quiescent current, 100% duty cycle for low dropout operation, integrated soft-start, hiccup-mode short-circuit protection, overtemperature protection, a Power Good (PG) output with window comparator, and output discharge functionality. It is specified for the industrial temperature range of -40°C to +125°C and is CISPR 11 Class B compliant, enabling its use in industrial automation, optical modules, embedded vision systems, and portable medical devices where EMI performance and board space are paramount.
Alternative Converter Module Models
1. TPSM82822SILR: The standard version of the same module operating in automatic Power Save Mode (PSM) for enhanced light-load efficiency, ideal for battery-powered applications.
2. TPSM82821ASILR: A pin-to-pin compatible 1A output current version from the same family, offering a smaller solution footprint for lower power requirements.
3. TPSM82823ASILR: A pin-to-pin compatible 3A output current version, providing higher power density in the same physical package for more demanding loads.
4. Analog Devices LTM8062: A 2A, 40V input μModule® step-down regulator with integrated inductor, offering a higher input voltage range for industrial systems.
5. Maxim Integrated MAXM15462: A 2A, 36V input synchronous buck module with integrated inductor, targeting similar space-constrained industrial and automotive applications.
The TPSM82822ASILR from Texas Instruments is a monolithic, high-efficiency 2A step-down DC/DC converter power module featuring an ultra-compact MicroSiP™ package that integrates the controller, power switches, and inductor into a single 2.0mm x 2.5mm x 1.1mm unit. Operating from a 2.4V to 5.5V input range, it delivers an adjustable output voltage from 0.6V to 4V with up to 95% peak efficiency, making it ideal for space-constrained point-of-load (POL) applications.
Key features include a low 4µA operating quiescent current, 100% duty cycle for low dropout operation, integrated soft-start, hiccup-mode short-circuit protection, overtemperature protection, a Power Good (PG) output with window comparator, and output discharge functionality. It is specified for the industrial temperature range of -40°C to +125°C and is CISPR 11 Class B compliant, enabling its use in industrial automation, optical modules, embedded vision systems, and portable medical devices where EMI performance and board space are paramount.
Alternative Converter Module Models
1. TPSM82822SILR: The standard version of the same module operating in automatic Power Save Mode (PSM) for enhanced light-load efficiency, ideal for battery-powered applications.
2. TPSM82821ASILR: A pin-to-pin compatible 1A output current version from the same family, offering a smaller solution footprint for lower power requirements.
3. TPSM82823ASILR: A pin-to-pin compatible 3A output current version, providing higher power density in the same physical package for more demanding loads.
4. Analog Devices LTM8062: A 2A, 40V input μModule® step-down regulator with integrated inductor, offering a higher input voltage range for industrial systems.
5. Maxim Integrated MAXM15462: A 2A, 36V input synchronous buck module with integrated inductor, targeting similar space-constrained industrial and automotive applications.
