Texas Instruments UC2832DW
UC2832DW
In Stock:94131
Qty
Unit Price
Ext Price
1
$2.420000
$2.420000
10
$2.286000
$22.860000
100
$2.157000
$215.700000
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Texas Instruments UC2832DW information
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Package / Case
16-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
16
Weight
470.006744mg
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Type
Positive Fixed
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
UNDER AND OVER-VOLTAGE FAULT ALERT WITH PROGRAMMABLE DELAY
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
15V
Base Part Number
UC2832
Pin Count
16
Number of Outputs
1
Output Voltage
2V
Output Type
Fixed
Max Output Current
400mA
Supply Voltage-Max (Vsup)
36V
Number of Channels
1
Operating Supply Current
3.3mA
Voltage - Input
4.5V~36V
Output Current
100mA
Quiescent Current
3.3mA
Min Input Voltage
4.5V
Max Input Voltage
40V
Height
2.65mm
Length
10.3mm
Width
7.5mm
Thickness
2.35mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
UC2832DW DESCRIPTION
The UC2832 and UC3833 series of precision linear regulators include all the control functions required in the design of very low dropout linear regulators Additionally, they feature an innovative duty-ratio current limiting technique which provides peak load capability while limiting the average power dissipation of the external pass transistor during fault conditions.When the load cur rent reaches an accurately programmed threshold a gated- as table timer is enabled. which switches the regulator’s pass device off and on at an externally programmable duty-ratio. During the on-time of the pass element the out current is limited to a value slightly higher than the trip threshold of the duty-ratio timer.The constant-current-limit is programmable on the UCx832 to allow higher peak current during the on-time of the pass device.With duty-ratio control, high initial load demands and short circuit protection may both be accommodated without extra heat sinking or fold back current limiting.Additionally if the timer pin is grounded the duty-ratio timer is disabled and the IC operates in constant-voltage/constant-current regulating mode
UC2832DW FEATURES
Precision 1% Reference
Over-Current Sense Threshold
Accurate to 5%
Programmable Duty-Ratio
Over-Current Protection
4.5Vto36VOperation
·100mA Output Drive,Sourceor
Sink
Under-Voltage Lockout
Additional Features of the UC2832 series:
Adjustable Current Limit to Current Sense Ratio
Separate+ViN terminal
Programmable Driver Current Limit
· Access to VREF and E/A(+) Logic-Level Disable Input
UC2832DW APPLICATIONS
·Point-of-Load Synchronous Buck Converter
for Applications in NetworkingTelecomand Computing Systems
·Optimized for Control FETApplications
- ImagePart NumberManufacturerPackage / CaseNumber of PinsNumber of OutputsMax Output CurrentOutput CurrentMin Input VoltageMax Input VoltagePbfree CodeView Compare
UC2832DW
NA16-SOIC (0.295, 7.50mm Width)
16
1
400 mA
100 mA
4.5 V
40 V
yes
NCV8504PW50R2GON Semiconductor16-SOIC (0.295, 7.50mm Width) Exposed Pad
16
1
400 mA
-
-15 V
-
yes
UC2832DW
VS
NCV8504PW50R2G
- UC2833DWTRNA
16-SOIC (0.295, 7.50mm Width)
16
1
400 mA
100 mA
4.5 V
40 V
yes
UC2832DW
VS
UC2833DWTR
- UC2833DWNA
16-SOIC (0.295, 7.50mm Width)
16
1
400 mA
100 mA
4.5 V
40 V
yes
UC2832DW
VS
UC2833DW
- UC3833DWTRNA
16-SOIC (0.295, 7.50mm Width)
16
1
400 mA
100 mA
4.5 V
40 V
yes
UC2832DW
VS
UC3833DWTR
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 UC2832DW 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.
