TPS55330RTET Semiconductors - ICs by Texas Instruments

IC BOOST 1.2MHZ 24V 5A WQFN-16 REEL

Status: Unknown
Series: -
RoHS: Unknown
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The TPS55330 is a monolithic nonsynchronous switching regulator with integrated 5-A, 24-V power switch. The device can be configured in several standard switching-regulator topologies, including boost, SEPIC, and isolated flyback. The device has a wide input voltage range to support applications with input voltage from multicell batteries or regulated 3.3V, 5-V, and 12-V power rails. The TPS55330 regulates the output voltage with current mode PWM (pulse width modulation) control, and has an internal oscillator. The switching frequency of PWM is set by either an external resistor or by synchronizing to an external clock signal. The user can program the switching frequency from 100 kHz to 1.2 MHz. The device features a programmable soft-start function to limit inrush current during start up and has other built-in protection features including cycle-bycycle overcurrent limit and thermal shutdown. The TPS55330 is available in a small 3-mm × 3-mm 16-pin QFN with PowerPAD for enhanced thermal performance.
Distributor Stock
Logo for Texas Instruments Texas Instruments
45 units
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Logo for Arrow Electronics Arrow Electronics
No stock
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Specifications

Topology Boost Flyback SEPIC
Input Voltage Min 2.9V
Input Voltage Max 16V
No. of Outputs 1Outputs
DC / DC Converter IC Case WQFN
No. of Pins 16Pins
Output Current 5A
Output Voltage Min 2.9V
Output Voltage Max 22V
Switching Frequency 1.2MHz
Operating Temperature Max 150°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Operating Temperature Min -40°C
Output Voltage 22V
Primary Input Voltage 16V

Alternative Descriptions

Integrated 5-A 24-V Wide Input Range Boost/SEPIC/Flyback DC-DC Regulator | Texas Instruments
Conv DC-DC 2.9V to 16V Step Up Single-Out 2.9V to 22V 5A 16-Pin WQFN EP T/R | Holdelec
VOLTAGE REG, BOOST, 1.2MHZ, WQFN-16 | Newark Electronics

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The TPS55330RTET is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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This part has not been flagged as RoHS Compliant.

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