Texas Instruments TPS40091RHDR DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin VQFN EP T/R

Type: Synchronous Buck Controller/PWM DC to DC Controller

Fan-out: 4

Function: Step Down

Topology: Back

Rectifier: No

Duty cycle: 87.5%

Output type: PWM Signal

Input voltage: 4.5 to 15V

Mounting Type: Surface Mount

Control action: Current Limit|Enable|Frequency Control|Power Good|Soft Start

Output voltage: 0.7 to 3.3V

Output waveform: 4

Switching style: Buck

Operating Voltage: 4.5 to 15V

Application category: Industrial

Clock Synchronization: Yes

Frequency (switching): 100k to 1.2MHz

Primary output voltage: 0.7V to 3.3V

Power-supply voltage range: 4.5V to 15V

Operating temperature range: -40 to 85C

Maximum operating temperature: 85C