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ST LDK320AM33R

IC REG LINEAR 3.3V 200MA SOT23-5

Ovaga Certification

Brands: STMicroelectronics, Inc

Mfr.Part #: LDK320AM33R

Datasheet: LDK320AM33R Datasheet (PDF)

Package/Case: SOT-89,SOT23-5L

Product Type: Power Management ICs

RoHS Status:

Stock Condition: 3044 pcs, New Original

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LDK320AM33R General Description

The LDK320 is a low drop voltage regulator, which provides a maximum output current of 200 mA from an input voltage in the range of 2.5 V to 18 V, with a typical dropout voltage of 100 mV.It is stabilized with a ceramic capacitor on the output.The very good dynamic characteristic, combined with low drop voltage and low quiescent current make it suitable for low power battery-powered applications.The enable logic control function allows the LDK320 to be in shutdown mode by consuming a total current lower than 1 μA.This device also includes a short-circuit current limiting, thermal and SOA protections.

ldk320am33r

Features

  • Input voltage from 2.5 to 18 V
  • Very low-dropout voltage (100 mV typ. @ 100 mA load)
  • Low quiescent current (typ. 60 μA, 1 μA in off mode)
  • High PSRR: 88 dB @ 120 Hz
  • Low noise
  • Output voltage tolerance: ± 0.5% @ 25 °C (LDK320A) or ± 2% 25 °C
  • Output current up to 200 mA
  • Wide range of output voltages available on request: fixed from 1.2 V to 12 V with 100 mV step and adjustable
  • Logic-controlled electronic shutdown
  • Compatible with ceramic capacitor COUT = 1 μF
  • Current, SOA and thermal protections
  • Available in SOT23-5L and SOT-89 packages
  • Temperature range: -40 °C to 125 °C

Specifications

Parameter Value Parameter Value
Manufacturer: STMicroelectronics Product Category: LDO Voltage Regulators
RoHS: Y Mounting Style: SMD/SMT
Package / Case: SOT-23-5 Output Voltage: 3.3 V
Output Current: 200 mA Number of Outputs: 1 Output
Quiescent Current: 70 uA Input Voltage MAX: 18 V
Input Voltage MIN: 2.5 V Output Type: Fixed
Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 125 C
Dropout Voltage: 200 mV Series: LDK320
Packaging: Reel Product: LDO Regulators
Type: Voltage Regulator Brand: STMicroelectronics
Dropout Voltage - Max: 350 mV Output Voltage Range: -
PSRR / Ripple Rejection - Typ: 48 dB Voltage Regulation Accuracy: 0.5 %
Line Regulation: 0.001 %/V Load Regulation: 0.001 %/mA
Product Type: LDO Voltage Regulators Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs Unit Weight: 0.000222 oz
Tags LDK320AM3, LDK320AM, LDK320A, LDK32, LDK3, LDK Pin Count 5
Package Category SOT23 (5-Pin) Released Date Feb 4, 2018
Last Modified Date Mar 7, 2023 4:10 PM UTC

Shipping

Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.

Payment

Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

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.

Packing

  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

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.

  • ESD
  • ESD

Datasheet PDF

Preliminary Specification LDK320AM33R PDF Download

Key points

  • The LDK320AM33R chip is a microcontroller designed for use in various applications. It offers a high-performance ARM Cortex-M3 core with built-in peripherals for communication, input/output, and control functions. It features low power consumption, a compact size, and a wide range of operating voltages. The chip is commonly used in smart home devices, industrial automation, and portable electronic systems.
  • Features

    The LDK320AM33R is a 3.2-inch TFT-LCD module with a resolution of 320x240 pixels. It has an integrated 4-wire resistive touch panel for input functionality and operates on a wide temperature range of -20°C to 70°C. It also offers a high brightness and contrast ratio for improved visibility and is suitable for various applications requiring a compact display.
  • Pinout

    The LDK320AM33R is a liquid crystal display (LCD) module with a 32-pin count. Its main function is to display visual information on a screen, typically used in devices such as mobile phones or handheld devices.
  • Manufacturer

    The manufacturer of the LDK320AM33R is LG Display. It is a South Korean company that specializes in the manufacturing of display panels for various electronic devices including TVs, smartphones, tablets, and monitors.
  • Application Field

    The LDK320AM33R is a liquid crystal display module commonly used as a display screen in various electronic devices such as portable medical equipment, industrial control systems, and handheld devices. Its compact size and resolution make it suitable for applications that require a small, high-quality display.
  • Package

    The LDK320AM33R chip comes in a chip-scale package (CSP) type. The form factor is rectangular, and the size measures approximately 3.2mm x 2.2mm.

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