ZLDO1117G33TA
LDO Regulator Pos 3.3V 1A 4Pin SOT223 Diodes Inc ZLDO1117G33TA, Single Linear Voltage Regulator, 1A 3.3 V, 2%, 3-Pin SOT-223
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
5000 | $0.102 | $510.00 |
2000 | $0.109 | $218.00 |
150 | $0.136 | $20.40 |
50 | $0.160 | $8.00 |
5 | $0.203 | $1.02 |
1000 | $0.121 | $121.00 |
Inventory:7,983
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
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Part Number : ZLDO1117G33TA
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Package/Case : SOT223-3
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Manufacturer : Diodes Incorporated
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Components Classification : Voltage Regulators , Linear, Low Drop Out Regulators
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Datesheet : ZLDO1117G33TA DataSheet (PDF)
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Series : ZLDO1117
Overview of ZLDO1117G33TA
The ZLDO1117G33TA is a fixed positive LDO regulator optimized for low-dropout voltage operations, providing excellent performance for various electronic devices.
Pinout
The ZLDO1117G33TA pinout refers to the configuration and function of each pin in its SOT-223 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the ZLDO1117G33TA has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- The ZLDO1117G33TA is a low-dropout linear voltage regulator: This feature enables the device to operate efficiently with minimal power consumption.
- 1.3V Dropout, Low Quiescent Current: The device features a dropout voltage of 1V at 800mA and low quiescent current, making it suitable for battery-powered devices and IoT sensors.
- Wide Input Voltage Range: 2.5V to 15V: This feature allows the device to operate with various input voltages, ensuring flexibility in design and application.
- BIPolar Package: SOT-223-4: The device is offered in a small SOT-223 package, making it suitable for space-constrained designs in various electronic devices.
- Fixed Positive LDO Regulator, 3.3V: This feature enables the device to provide a fixed output voltage of 3.3V, making it suitable for various applications where a stable voltage is required.
Applications
- Battery-Powered Devices: The ZLDO1117G33TA is commonly used in low-power applications like battery-powered devices, IoT sensors, and wearable technology. Its low dropout voltage and low quiescent current make it ideal for prolonging battery life in such applications.
- IoT Sensors and Wearable Technology: The device's small package size allows for space-constrained designs in various electronic devices, making it suitable for IoT sensors and wearable technology.
Equivalents
For similar functionalities, consider these alternatives to the ZLDO1117G33TA:
- ZLDO1115G33TA: This device offers a similar fixed positive LDO regulator with a 1.2V dropout voltage and low quiescent current.
- LP2950-3.3: This device provides a similar linear voltage regulator with a 1.2V dropout voltage and low quiescent current, but it has a different package type (MSOP-8).
Frequently Asked Questions
Q: What is the output voltage of the ZLDO1117G33TA?
A: The output voltage of the ZLDO1117G33TA is 3.3V.
Q: What is the dropout voltage of the ZLDO1117G33TA?
A: The dropout voltage of the ZLDO1117G33TA is 1.3V at 800mA.
Q: What is the quiescent current of the ZLDO1117G33TA?
A: The quiescent current of the ZLDO1117G33TA is low, making it suitable for battery-powered devices and IoT sensors.
Q: What is the package type of the ZLDO1117G33TA?
A: The package type of the ZLDO1117G33TA is SOT-223-4.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | LDO Voltage Regulators | RoHS | Details |
Mounting Style | SMD/SMT | Package / Case | SOT-223-3 |
Output Voltage | 3.3 V | Output Current | 1 A |
Number of Outputs | 1 Output | Polarity | Positive |
Quiescent Current | 4 mA | Input Voltage, Min | 2.7 V |
Input Voltage, Max | 18 V | Output Type | Fixed |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
Dropout Voltage | 1.11 V | Series | ZLDO1117 |
Brand | Diodes Incorporated | Dropout Voltage - Max | 1.3 V |
Line Regulation | 0.1 % | Load Regulation | 6.6 mV |
Product Type | LDO Voltage Regulators | Reference Voltage | 3.3 V |
Factory Pack Quantity | 1000 | Subcategory | PMIC - Power Management ICs |
Tolerance | 2 % | Unit Weight | 0.003951 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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ZLDO1117G33TA
LDO Regulator Pos 3.3V 1A 4Pin SOT223 Diodes Inc ZLDO1117G33TA, Single Linear Voltage Regulator, 1A 3.3 V, 2%, 3-Pin SOT-223
Inventory:
7,983
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




