Products > Integrated Circuits (ICs) > Amplifier ICs > LT3469ETS8#TRMPBF
LT3469ETS8#TRMPBF SOT238
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LT3469ETS8#TRMPBF

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Piezo Microactuator Driver 8-Pin TSOT-23 T/R

Manufacturer :
Analog Devices, Inc
Package/Case :
SOT238
Product Categories :
Amplifiers,Buffers
Datasheet:
LT3469ETS8#TRMPBF PDF
RoHs Status:
Pb-free Halide free
In-stock:
5500

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LT3469ETS8#TRMPBF Product Details

The LT3469ETS8#TRMPBF is a transconductance (gm) amplifier that can drive outputs up to 33V from a 5V or 12V supply. An internal switching regulator generates a boosted supply voltage for the gm amplifier. The amplifier can drive capacitive loads in the range of 5nF to 300nF. Slew rate is limited only by the maximum output current. The 35V output voltage capability of the switching regulator, along with the high supply voltage of the amplifier, combine to allow the wide output voltage range needed to drive a piezoceramic microactuator.

The LT3469ETS8#TRMPBF switching regulator switches at 1.3MHz, allowing the use of tiny external components. The output capacitor can be as small as 0.22µF, saving space and cost versus alternative solutions.

The LT3469ETS8#TRMPBF is available in a low profile ThinSOT™ package.

Feature

  • Amplifier
    • Current Limit: ±40mA Typical
    • Input Common Mode Range: 0V to 10V
    • Output Voltage Range: 1V to (VCC – 1V)
    • Differential Gain Stage with High Impedance Output
    • (gm Stage)
    • Quiescent Current (from VCC): 2mA
    • Unloaded Gain: 30,000 Typical
  • Switching Regulator
    • Generates VCC Up to 35V
    • Wide Operating Supply Range: 2.5V to 16V
    • High Switching Frequency: 1.3MHz
    • Internal Schottky Diode
    • Tiny External Components
    • Current Mode Switcher with Internal Compensation
    • Low Profile (1mm) SOT-23 Package

Applications

  • Piezo Speakers
  • Piezo Microactuators
  • Varactor Bias

LT3469ETS8#TRMPBF Pinout
(Picture: Pinout)

LT3469ETS8#TRMPBF Block Diagram
(Picture: Diagram)

Technical Parameters

Type Transconductance Package / Case SOT-23-8 Thin, TSOT-23-8
Applications Piezo Speakers, Microactuators Supplier Device Package TSOT-23-8
Mounting Type Surface Mount

LT3469ETS8#TRMPBF Documents

  • LT3469 Technical Documentation/Data sheet

LT3469ETS8#TRMPBF Related Products

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Estimated Delivery Time: Mar 06 - Mar 11 days (choose Expedited at checkout).

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2-5 days
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$20.00-$45.00 (0.50 KG)

2-5 days
TNT

$25.00-$65.00 (0.50 KG)

2-5 days
EMS

$25.00-$45.00 (0.50 KG)

5-14 days
REGISTERED AIR MAIL

$2.00-$3.00 (0.10 KG)

7-30 days

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After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that LT3469ETS8#TRMPBF is the original manufacturer or agent of AD?
We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their LT3469ETS8#TRMPBF devices; we pay more attention to the channels and quality of LT3469ETS8#TRMPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LT3469ETS8#TRMPBF chips? Including AD original factory information, Amplifiers,Buffers application, LT3469ETS8#TRMPBF pictures?
You can use Jotrin's intelligent search engine, or filter by Switching Regulators ; Piezo Microactuator Driver category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's LT3469ETS8#TRMPBF price and stock displayed on the platform accurate?
The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LT3469ETS8#TRMPBF, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of LT3469ETS8#TRMPBF?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LT3469ETS8#TRMPBF we delivered, we will accept the replacement or return of the LT3469ETS8#TRMPBF only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LT3469ETS8#TRMPBF.
(3)The LT3469ETS8#TRMPBF is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
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Analog Devices, Inc

AD
Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized...
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