TPS82670SIPT Semiconductors - ICs by Texas Instruments

BUCK 4.8VIN 0.6A 5.5MHZ 1.86V 8USIP

Status: Unknown
Series: -
RoHS: Unknown
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The TPS8267x device is a complete 600mA, DC/DC step-down power supply intended for low-power applications. Included in the package are the switching regulator, inductor and input/output capacitors. No additional components are required to finish the design. The TPS8267x is based on a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications. The MicroSiP™ DC/DC converter operates at a regulated 5.5-MHz switching frequency and enters the powersave mode operation at light load currents to maintain high efficiency over the entire load current range. The PFM mode extends the battery life by reducing the quiescent current to 17μA (typ) during light load operation. For noise-sensitive applications, the device has PWM spread spectrum capability providing a lower noise regulated output, as well as low noise at the input. These features, combined with high PSRR and AC load regulation performance, make this device suitable to replace a linear regulator to obtain better power conversion efficiency. The TPS8267x is packaged in a compact (2.3mm x 2.9mm) and low profile (1.0mm) BGA package suitable for automated assembly by standard surface mount equipment.

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Specifications

DC / DC Converter Type -
Input Voltage Min 2.3V
Input Voltage Max 4.8V
No. of Outputs 1 Output, 1Outputs
DC / DC Converter IC Case µSIP
No. of Pins 8Pins
Output Current 600mA
Output Voltage Nom. 1.86V
Switching Frequency 5.45MHz
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Fixed Output Voltage Nom. 1.86V
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Type Fixed
Output Voltage 1.86V
Primary Input Voltage 4.8V

Alternative Descriptions

600mA Fully Integrated, Low Noise Step-Down Converter in MicroSiP™ Package | Texas Instruments


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS82670SIPT?

Additional datasheets, footprints and schematics for TPS82670SIPT are listed on our Part Details page. You can also find images and similar parts to TPS82670SIPT on this page.

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What category does TPS82670SIPT fall under?

The TPS82670SIPT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS82670SIPT when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TPS82670SIPT RoHS compliant?

This part has not been flagged as RoHS Compliant.

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