AP1122EG-U
- Mfr.Part #
- AP1122EG-U
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 1.2V 1A SOT223-3
- Stock
- 39,415
- In Stock :
- 39,415
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Regulators - Linear
- Mount :
- Surface Mount
- Dropout Voltage1-Nom :
- 1.3V
- Current - Quiescent (Iq) :
- 10mA
- Weight :
- 250.212891mg
- Packaging :
- Tube
- Protection Features :
- Over Current, Over Temperature
- Output Configuration :
- Positive
- Quiescent Current :
- 10mA
- Min Current Limit :
- 1.1A
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 1
- Accuracy :
- 2 %
- ECCN Code :
- EAR99
- Published :
- 2009
- Radiation Hardening :
- No
- Pin Count :
- 4
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 12V
- Output Voltage :
- 1.2V
- Output Voltage 1 :
- 1.2V
- Terminal Position :
- Dual
- PSRR :
- 60dB (120Hz)
- Voltage Dropout (Max) :
- 1.3V @ 1A
- Input Bias Current :
- 5mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 6.7mm
- Width :
- 3.7mm
- Terminal Pitch :
- 2.3mm
- Operating Temperature :
- 0°C~125°C TJ
- Package / Case :
- TO-261-4, TO-261AA
- JESD-30 Code :
- R-PDSO-G3
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Dropout Voltage :
- 1.3V
- Number of Regulators :
- 1
- Number of Pins :
- 4
- Base Part Number :
- AP1122
- Max Output Current :
- 1A
- Voltage Tolerance-Max :
- 2%
- Number of Terminations :
- 3
- Height :
- 1.7mm
- Output Type :
- FIXED
- Min Input Voltage :
- -300mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- AP1122EG-U

[Voltage Regulators - Linear] Overview
Introducing the cutting-edge solution from Diodes Incorporated, the AP1122EG-U Linear Voltage Regulator. Engineered with precision and reliability in mind, this integrated circuit stands as a beacon of excellence in the realm of voltage regulation. With a meticulous design and robust construction, it ensures stable and consistent output, making it the go-to choice for demanding industrial applications.
AP1122EG-U Features
- Highly Efficient: Delivers optimal performance with minimal power loss, maximizing energy utilization.
- Wide Input Voltage Range: Versatile design accommodates various input voltage levels, enhancing adaptability.
- Low Dropout Voltage: Maintains stable output even under challenging operating conditions, ensuring reliability.
- Overcurrent Protection: Safeguards connected devices from potential damage due to excessive currents, prioritizing safety.
- Compact Form Factor: Space-saving SOT223-3 package facilitates convenient integration into compact systems, optimizing layout flexibility.
AP1122EG-U Applications
- Industrial Automation: Employed in PLCs (Programmable Logic Controllers) and motor control systems for precise voltage regulation, ensuring seamless operation in manufacturing environments.
- Telecommunications Infrastructure: Utilized in base station power supplies and communication equipment to maintain stable voltage levels, guaranteeing uninterrupted connectivity.
- Consumer Electronics: Integrated into portable devices such as smartphones and tablets to regulate battery voltage, extending battery life and enhancing device longevity.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















