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ContactTPS61175QPWPRQ1
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
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Features for the TPS61175-Q1
AEC-Q100 qualified with the following results:
Device temperature grade 1: -40°C to 125°C junction operating temperature range
Functional Safety-Capable
Documentation available to aid functional safety system design
2.9-V to 18-V Input voltage range
3-A, 40-V Internal switch
High efficiency power conversion: up to 93%
Frequency set by external resistor: 200 kHz to 2.2 MHz
Synchronous external switching frequency
User defined soft start into full load
Skip-switching cycle for output regulation at light load
14-pin HTSSOP package with PowerPAD™
Description for the TPS61175-Q1
The TPS61175-Q1 is a monolithic switching regulator with integrated 3-A, 40-V power switch. It can be configured in several standard switching-regulator topologies, including boost, SEPIC and flyback. The device has a wide input voltage range to support application with input voltage from multi-cell batteries or regulated 5-V, 12-V power rails.
The TPS61175-Q1 regulates the output voltage with current mode PWM (pulse width modulation) control. The switching frequency of PWM is either set by an external resistor or an external clock signal. The user can program the switching frequency from 200-kHz to 2.2-MHz.
The device features a programmable soft-start function to limit inrush current during start-up, and has built-in other protection features, such as pulse-by-pulse over current limit and thermal shutdown. The TPS61175-Q1 is available in 14-pin HTSSOP package with PowerPAD.
