MC7905ACTG
- Mfr.Part #
- MC7905ACTG
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR -5V 1A TO220AB
- Stock
- 11
- In Stock :
- 11
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Number of Pins :
- 3
- Terminal Pitch :
- 2.54mm
- Base Part Number :
- MC79
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Operating Temperature :
- 0°C~125°C
- REACH SVHC :
- No SVHC
- Voltage Dropout (Max) :
- 1.3V @ 1A Typ
- Number of Terminations :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 2 Weeks
- Number of Functions :
- 1
- Max Output Current :
- 1A
- Input Bias Current :
- 4.4mA
- Mounting Type :
- Through Hole
- Number of Outputs :
- 1
- Contact Plating :
- Tin
- Nominal Output Voltage :
- -5V
- ECCN Code :
- EAR99
- Pin Count :
- 3
- Min Input Voltage :
- -7V
- Dropout Voltage :
- 1.3V
- Output Voltage :
- -5V
- PSRR :
- 70dB (120Hz)
- Output Voltage Accuracy :
- 2 %
- Radiation Hardening :
- No
- Voltage - Input (Max) :
- -35V
- Height :
- 15.748mm
- Weight :
- 4.535924g
- Number of Regulators :
- 1
- Width :
- 4.826mm
- Min Output Voltage :
- -5V
- Halogen Free :
- Halogen Free
- JESD-609 Code :
- e3
- Published :
- 2006
- Output Voltage 1 :
- 5V
- Accuracy :
- 2 %
- Packing Method :
- Rail
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Pbfree Code :
- yes
- Packaging :
- Tube
- Voltage Tolerance-Max :
- 4%
- Terminal Position :
- Single
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- Protection Features :
- Over Current, Over Temperature
- Mount :
- Through Hole
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Configuration :
- Negative
- Dropout Voltage1-Nom :
- 1.3V
- Lead Free :
- Lead Free
- Length :
- 10.2616mm
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- TO-220-3
- Current Rating :
- 1A
- Datasheets
- MC7905ACTG
MC7905ACTG Documents

[Voltage Regulators - Linear] onsemi MC7905ACTG Overview
Introducing the MC7905ACTG by onsemi, a robust and reliable linear voltage regulator designed to deliver consistent power performance in a variety of applications. This integrated circuit (IC) offers a stable output voltage of 5V with a maximum current rating of 1A, ensuring precise power supply management for your electronic devices. Engineered with efficiency and durability in mind, the MC7905ACTG is an ideal choice for industrial and commercial projects requiring dependable voltage regulation.
MC7905ACTG Features
- Stable Output: Provides a steady output voltage of 5V, ensuring reliable power supply to connected devices.
- High Current Capability: With a maximum current rating of 1A, it can effectively handle moderate to high-power requirements.
- Compact Design: Housed in a TO-220AB package, this IC is space-efficient and suitable for various circuit layouts.
- Thermal Protection: Built-in thermal shutdown mechanism prevents overheating, enhancing device longevity and safety.
- Wide Voltage Range: Accepts input voltages ranging from -35V to -10V, offering flexibility in power source selection.
MC7905ACTG Applications
- Industrial Automation: The MC7905ACTG is commonly used in industrial control systems, providing stable voltage regulation for sensors, actuators, and microcontrollers.
- Telecommunications Equipment: This voltage regulator is employed in telecommunications devices such as routers, switches, and base stations to maintain a steady voltage supply for optimal performance.
- Consumer Electronics: From portable gadgets to home appliances, the MC7905ACTG finds its place in a wide range of consumer electronic devices, ensuring stable power output for consistent operation.
In industrial automation setups, the MC7905ACTG ensures consistent power delivery to critical components, maintaining operational reliability and efficiency.
By integrating the MC7905ACTG, telecommunications equipment manufacturers can enhance the reliability and longevity of their products, minimizing downtime and maintenance costs.
Whether it's powering microcontrollers in smart home devices or providing regulated voltage to audio amplifiers, the MC7905ACTG plays a vital role in enhancing user experience and 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.
















