Texas Instruments TPSM61299EVM-119 Evaluation Module
Texas Instruments TPSM61299EVM-119 Evaluation Module is ideal for getting started with development using the TPSM81299 synchronous boost module. The TPSM81299 features a 95nA ultra-low quiescent current, input current limits, and fast transient response selection.
The device features a power design suitable for portable equipment, utilizing both alkaline batteries and coin cell batteries. The TPSM81299 has a wide input voltage range from 0.5V to 5.5V and an output voltage range from 1.8V to 5.5V. The TPSM81299 has different versions with varying average input current limits, ranging from 5mA to 1.5A. The TPSM81299 has a current limit of 1.2A.
The TI TPSM61299EVM-119 Evaluation Module is designed to operate with an input voltage range of 0.7V to 5.5V, and the output voltage is selectable via jumpers, ranging from 1.8V to 5.5V.
Features
- 0.5V to 5.5V input voltage range
- 0.7V minimum input voltage for start-up
- Input operating voltage PVIN down to 150mV with signal input AVIN > 0.7V
- Output voltage range: 1.8V to 5.5V VSEL pin select output voltage
- 1.2A average input current limit
- 95nA typical quiescent current into VOUT
- 60nA typical shutdown current into AVIN
- Up to 88% efficiency at PVIN = AVIN =3.6V, VOUT = 5V, and IOUT = 10μA
- Up to 94% efficiency at PVIN = AVIN=3.6V, VOUT = 5V, and IOUT = 200mA
- True disconnection at EN low
- Automatic PFM/PWM mode transition
- Auto pass-through at AVIN >VOUT
- Output SCP and thermal shutdown protections
- QFN package (3mm x 2.7mm x 1.27mm)
Applications
- Smart watch, smart band
- Portable medical equipment
- TWS
- Optical module
Kit Contents
- TPSM81299EVM-119 circuit board
- Cardboard box
- Antistatic foam
- Small, and large standard labels literature
- EVM disclaimer Read Me literature
Layout
Publicerad: 2025-10-30
| Uppdaterad: 2025-11-05