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Diodes Incorporated AZ1117CH-ADJTRG1
AZ1117CH-ADJTRG1 Supplier & Distributor
AZ1117CH-ADJTRG1 is an electronic component manufactured by Diodes Incorporated. We are a professional electronic components supplier providing original parts with large stock available in Shenzhen Huaqiangbei.
We supply AZ1117CH-ADJTRG1 with competitive pricing, fast global delivery and reliable sourcing services for OEM, EMS and electronic trading companies.
- Original and genuine components
- Large stock inventory available
- Fast worldwide shipping
- Support for bulk orders
- Part No.:
- AZ1117CH-ADJTRG1
- Manufacturer:
- Diodes Incorporated
- Category:
- In-Stock Discrete Semiconductors
- Package:
- TO-261-4, TO-261AA
- Datasheet:
-
AZ1117CH-ADJTRG1.pdf
- Description:
- IC REG LINEAR POS ADJ 1A SOT223
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Inventory:17,810
Send us your inquiry,we will respond immediately.
About AZ1117CH-ADJTRG1
Looking for AZ1117CH-ADJTRG1 supplier or distributor? Tomato Electronics provides high-quality electronic components including MLCC capacitors, tantalum capacitors, ICs, diodes and more.
Contact us now for quotation and availability of AZ1117CH-ADJTRG1.
Product Details
AZ1117CH-ADJTRG1 – Diodes Incorporated Adjustable Positive LDO Linear Regulator
AZ1117CH-ADJTRG1 is a Diodes Incorporated adjustable low-dropout linear regulator designed for local voltage regulation, post-regulation and simple point-of-load power rails in electronic systems. With an adjustable positive output, 1.25V reference, 800mA output current rating, SOT-223 package, 70dB typical PSRR and built-in protection features, it is suitable for add-on cards, consumer electronics, embedded control boards, communication modules, USB-related circuits and general low-voltage power regulation designs.
Engineering note: Confirm input voltage, output voltage divider, dropout margin, load current, thermal pad copper area, output capacitor ESR, power dissipation and the latest Diodes Incorporated datasheet before production approval.
Component Overview
AZ1117CH-ADJTRG1 belongs to the Diodes Incorporated AZ1117C family of low-dropout three-terminal linear regulators. The adjustable version allows the output voltage to be set with two external resistors, making it useful for designs that need a flexible regulated rail rather than a fixed 1.2V, 1.5V, 1.8V, 2.5V, 3.3V or 5.0V output.
Circuit Function & Design Role
Provides a stable adjustable output voltage from a higher input rail with low design complexity.
Can clean up or fine-adjust a rail after a switching converter where lower ripple is needed.
Supports local supply rails for microcontrollers, logic circuits, interface ICs and small analog sections.
Includes current-limit and thermal shutdown features to improve robustness under overload conditions.
Key Electrical & Package Information
| Manufacturer | Diodes Incorporated |
|---|---|
| Part Number | AZ1117CH-ADJTRG1 |
| Series | AZ1117C / AZ1117CH Series |
| Device Type | Low-dropout linear voltage regulator |
| Regulator Polarity | Positive |
| Output Type | Adjustable |
| Reference Voltage | 1.25V |
| Output Current | 800mA distributor-listed value |
| Typical Current Limit | 1.35A reference value |
| Input Voltage Range | 3.2V to 15V distributor-listed value |
| Dropout Voltage | 1.2V typical reference value |
| Quiescent Current | 6mA maximum reference value |
| PSRR | 70dB typical reference value |
| Line Regulation | 0.001% reference value |
| Load Regulation | 0.4% reference value |
| Protection Features | Current limit, short-circuit current control, thermal shutdown |
| Package / Case | SOT-223-3 / SOT-223 |
| Mounting Type | Surface Mount / SMD |
| Operating Temperature | -20°C to +125°C |
| Packaging | Tape and reel / cut tape options |
| Factory Pack | 4,000 pcs |
Application Scenarios
Embedded Control Boards
Used to generate adjustable local rails for microcontrollers, sensors and support logic.
Consumer Electronics
Suitable for DVD players, audio products, add-on cards and general low-voltage subsystems.
Post-Regulator Rails
Applicable after a switching regulator where a cleaner adjustable linear rail is required.
General Power Management
Useful where a BOM requires an adjustable positive LDO regulator in SOT-223 package.
TomatoElec Quality & Supply Notes
As an in-stock independent distributor and electronic components supplier, TomatoElec supports AZ1117CH-ADJTRG1 sourcing for engineering samples, production replenishment, urgent replacement and BOM purchasing. For LDO regulator ICs, correct manufacturer, orderable part number, package code, reel suffix, date code, moisture handling and original sourcing are important because the device affects output voltage stability, thermal margin and long-term power-rail reliability.
- Original component sourcing: support sourcing of original Diodes Incorporated linear regulator products.
- Inventory support: help confirm available stock, package condition, date code and shipment schedule.
- Package verification: confirm SOT-223 package and TRG1 tape-and-reel ordering suffix before shipment.
- BOM matching: verify output type, output current, reference voltage, package, temperature range and capacitor requirements before approving any substitute.
Replacement & BOM Matching Guidance
AZ1117CH-ADJTRG1 should not be replaced only by matching the "1117 adjustable regulator" name. Engineers should compare output current rating, dropout voltage, reference accuracy, pinout, SOT-223 footprint, capacitor ESR requirement, thermal resistance and operating temperature range.
FAQ
What is AZ1117CH-ADJTRG1 used for?
Is AZ1117CH-ADJTRG1 adjustable?
What package is AZ1117CH-ADJTRG1?
Can TomatoElec support AZ1117CH-ADJTRG1 sourcing?
Final Selection Summary
AZ1117CH-ADJTRG1 is a Diodes Incorporated adjustable positive low-dropout linear regulator in SOT-223 package for simple local voltage regulation, post-regulation and general power-management designs.
AZ1117CH-ADJTRG1 Specifications
- Specifications
- FAQ
- The Posts
- Attributes
- Property Value
- Manufacturer
- Diodes Incorporated
- Package/Case:
- TO-261-4, TO-261AA
- Packaging:
- Tape & Reel (TR)
- Current - Output High, Low:
- 13.7V
- Max Propagation Delay @ V, Max CL:
- 1.3V @ 800mA
- Current - Quiescent (Iq):
- 1A
- Operating Temperature:
- 5 mA
- Grade:
- -
- Qualification:
- 70dB (120Hz)
- Supplier Device Package:
- -
- Mounting Type:
- Thermal Shutdown
- Supplier Device Package:
- -20°C ~ 125°C (TJ)
- Supplier Device Package:
- -
- Mounting Type:
- -
- Supplier Device Package:
- Surface Mount
- Supplier Device Package:
- SOT-223-3
- Supplier Device Package:
- Category:
- In-Stock Discrete Semiconductors
1. How to order AZ1117CH-ADJTRG1 from Hong Kong Tomato Electronics Co., Limited?
You can submit an RFQ for AZ1117CH-ADJTRG1 directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.
2. How does Hong Kong Tomato Electronics Co., Limited ensure that AZ1117CH-ADJTRG1 is original and reliable?
Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including AZ1117CH-ADJTRG1. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.
3. Are the price and inventory of AZ1117CH-ADJTRG1 accurate?
The price and inventory of AZ1117CH-ADJTRG1 may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.
4. What payment methods are accepted?
We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.
Please note that some payment methods may involve additional handling charges.
5. How is the shipping arranged?
Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.
After shipment, our team will send you the shipping status and tracking number by email.
Please note that tracking information may take some time to become active after dispatch.
6. What is the return or replacement policy for AZ1117CH-ADJTRG1?
All shipments are checked before dispatch. If there is a confirmed issue related to the delivered AZ1117CH-ADJTRG1, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.
Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.
Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.
7. How can I get technical support, such as the datasheet or specifications for AZ1117CH-ADJTRG1?
If you need technical support for AZ1117CH-ADJTRG1, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.
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| Images |  |
| Part No. | AZ1117CH-ADJTRG1 |
| Manufacturer | Diodes Incorporated |
| Package/Case | TO-261-4, TO-261AA |
| Packaging | Tape & Reel (TR) |
| Current - Output High, Low | 13.7V |
| Max Propagation Delay @ V, Max CL | 1.3V @ 800mA |
| Current - Quiescent (Iq) | 1A |
| Operating Temperature | 5 mA |
| Grade | - |
| Qualification | 70dB (120Hz) |
| Supplier Device Package | - |
| Mounting Type | Thermal Shutdown |
| Supplier Device Package | -20°C ~ 125°C (TJ) |
| Supplier Device Package | - |
| Mounting Type | - |
| Supplier Device Package | Surface Mount |
| Supplier Device Package | SOT-223-3 |
| Supplier Device Package |
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