Texas Instruments UC3835N
UC3835N
In Stock:94131
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Texas Instruments UC3835N information
Type
Parameter
Package / Case
8-DIP (0.300, 7.62mm)
Surface Mount
NO
Number of Pins
8
Weight
529.994335mg
Operating Temperature
0°C~70°C
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
Positive Fixed
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Other Analog ICs
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
THROUGH-HOLE
Number of Functions
1
Supply Voltage
6V
Terminal Pitch
2.54mm
Base Part Number
UC3835
Pin Count
8
Number of Outputs
1
Output Voltage
5V
Output Type
Adjustable, Fixed
Max Output Current
600mA
Supply Voltage-Min (Vsup)
5.2V
Operating Supply Current
3.75mA
Voltage - Input
5.2V~35V
Nominal Supply Current
3.7mA
Output Current
250mA
Quiescent Current
3.7mA
Max Output Voltage
5V
Min Input Voltage
6V
Max Input Voltage
40V
Min Output Voltage
5V
Width
7.62mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
- Datasheets :
- PCN Obsolescence/ EOL :
UC3835N Description
The design of low-cost, low-dropout linear regulators is optimized for the UC3835N linear controller. Dropout voltages of less than 0.5V are easily produced using an external pass element. These components include a precision reference, a 250mA output driver, and a high gain error amplifier. Additionally, the 2.5A peak output current is reduced to less than 0.5A at short circuit thanks to current sense with foldback.
The only external components needed for the fixed 5-volt version are an external pass element, an output capacitor, and a compensation capacitor. With two external resistors, the adjustable version's output voltage can be adjusted from 2.5V to 35V.
Under-voltage lockout for predictable start-up, thermal shutdown, and short circuit current limiting to safeguard the driver device are further features of these devices. In the event of a negative input-to-output differential, a reverse voltage comparator minimizes reverse load current on the fixed voltage version.
UC3835N Features
Remote Sense for Improved Load Regulation
External Shutdown
Under-Voltage Lockout and Reverse Voltage Protection
Thermal Shutdown Protection
8 Pin Mini-Dip Package (Surface Mount also Available)
Complete Control for a High Current, Low Dropout, Linear Regulator
Fixed 5V or Adjustable Output Voltage
Accurate 2.5A Current Limiting with Foldback
Internal Current Sense Resistor
UC3835N Applications
Electrical power transmission and distribution systems.
Computers and other sensitive electronic devices.
Motor controller circuits, driver circuits, etc.
- ImagePart NumberManufacturerPackage / CaseNumber of PinsNumber of OutputsMax Output CurrentOutput CurrentMin Input VoltageMax Input VoltageMin Output VoltageOutput VoltageView Compare
UC3835N
NA8-DIP (0.300, 7.62mm)
8
1
600 mA
250 mA
6 V
40 V
5 V
5 V
- TPS7348QPNA
8-DIP (0.300, 7.62mm)
8
1
500 mA
-
5.2 V
-
4.8 V
4.85 V
UC3835N
VS
TPS7348QP
- TPS7150QPNA
8-DIP (0.300, 7.62mm)
8
1
500 mA
-
5.3 V
-
5 V
5 V
UC3835N
VS
TPS7150QP
- TPS7148QPNA
8-DIP (0.300, 7.62mm)
8
1
500 mA
-
5.2 V
-
4.8 V
4.85 V
UC3835N
VS
TPS7148QP
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Texas Instruments Incorporated (TI)'s UC3835N price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
Texas Instruments Incorporated (TI) was founded in 1930 and is headquartered in Dallas, Texas, USA. Haviv Ilan is the President and CEO. They design, manufacture, test and sell analog and embedded semiconductors. Industrial and automotive markets are the best markets for their products .
The company focuses on amplifiers, audio, clock and timing, data converters, die and wafer services, DLP® products, interfaces, isolation devices, logic, microcontrollers (MCUs) and processors, motor drivers, power management, radio frequency & Microwaves, Sensors, Switches & Multiplexers, Wireless Connectivity.
Their values: Trustworthy, Inclusive, Innovative, Competitive, Results-oriented
Acquisition history：
In October 1999, TI acquired power Trends
In 2000, TI acquired Burr Brown (BB) at approximately $7.6 billion.
In September 2011, TI acquired National semiconductor(NS.NSC) for US$6.5 billion.
In 2021, TI acquired an operational 300mm fabrication plant located in Lehi, Utah from Micron for $900 million.
Main application fields:
Automotive, Communications Equipment, Enterprise Systems, Industrial Applications, Aerospace and Defense, Appliances, Building Automation, Factory Automation and Control, Grid Infrastructure, Industrial Transportation (non-automotive and non-light truck), Lighting, Medical, Motor Drives, Power Delivery, Pro Audio, Video & Signage, Retail Automation & Payments, Test & Measurement, Personal Electronics.
