DRV2700RGPT Power Management ICs - PMIC by Texas Instruments

OP-AMP W/ PIEZO DRIVER 550KHZ VQFN-20

Status: Unknown
Series: -
RoHS: Unknown
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The DRV2700 device is a single-chip piezo driver with an integrated 105-V boost switch, integrated power diode, and integrated fully-differential amplifier. This versatile device is capable of driving both highvoltage and low-voltage piezoelectric loads. The input signal can be either differential or single-ended and AC or DC coupled. The DRV2700 device supports four GPIO-controlled gains: 28.8 dB, 34.8 dB, 38.4 dB, and 40.7 dB. The boost voltage is set using two external resistors. The boost current-limit is programmable through the R(REXT) resistor. The boost converter architecture does not allow the demand on the supply current to exceed the limit set by the R(REXT) resistor which allows the user to optimize the DRV2700 circuit for a given inductor based on the desired performance requirements. Additionally, this boost converter is based on a hysteretic architecture to minimize switching losses and therefore increase efficiency. A typical startup time of 1.5 ms makes the DRV2700 device an ideal piezo driver for coming out of sleep quickly. Thermal overload protection prevents the device from damage when overdriven.

Where to Buy

Prices starting from US$2.17

Distributor Stock
Logo for Farnell
Farnell
from US$3.64
191
in stock
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Logo for Texas Instruments
Texas Instruments
from US$2.17
4,637
in stock
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Logo for Newark Electronics
Newark Electronics
from US$5.13
191
in stock
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Logo for element14
element14
from US$3.83
191
in stock
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Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Bandwidth 550kHz
Slew Rate 600V/ms
Supply Voltage Range 3V to 5.5V
Amplifier Case Style VQFN
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 4 - 72 hours
SVHC No SVHC (27-Jun-2018)
Op Amp Type General Purpose
Output Type Fixed

Alternative Descriptions

Industrial piezo driver with integrated 105-V boost converter in QFN package | Texas Instruments
Op-Amp W/ Piezo Driver, 550Khz, Vqfn-20 | Newark Electronics
OP-AMP W/ PIEZO DRIVER, 550KHZ, VQFN-20 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a DRV2700RGPT?

Additional datasheets, footprints and schematics for DRV2700RGPT are listed on our Part Details page. You can also find images and similar parts to DRV2700RGPT on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for DRV2700RGPT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DRV2700RGPT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does DRV2700RGPT fall under?

The DRV2700RGPT is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to DRV2700RGPT when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

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Is the DRV2700RGPT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DRV2700RGPT have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for DRV2700RGPT.

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