- All Products
- Integrated Circuits (ICs)
- PMIC - Voltage Regulators - DC DC Switching Controllers
- UC2845D8
Texas Instruments UC2845D8 DC Switching Controllers 12V~28V Transistor Driver 500kHz 1Output
UC2845D8
2502-563-UC2845D8
8-SOIC (0.154, 3.90mm Width)
RoHS Compliant
Topology: Boost, Flyback, Forward Converter,Control Features: Frequency Control,Switcher Configuration: BUCK-BOOST,Control Technique: PULSE WIDTH MODULATION,Number of Pins: 8Pins
PayPal, Credit Card, Wire Transfer, Western Union
In Stock
:
450 Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
UC2845D8 Tech Specifications
Texas Instruments UC2845D8 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 8Pins | |
| Weight | 72.603129mg | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Frequency | 450kHz | |
| Base Part Number | UC2845 | |
| Function | Step-Up, Step-Up/Step-Down | |
| Number of Outputs | 1Output | |
| Output Voltage | 13.5V | |
| Output Type | Transistor Driver |
| Product Attribute | Attribute Value | |
|---|---|---|
| Input Voltage-Nom | 15V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Operating Supply Current | 17mA | |
| Nominal Supply Current | 17mA | |
| Output Configuration | Positive, Isolation Capable | |
| Output Current | 200mA | |
| Voltage - Supply (Vcc/Vdd) | 12V~28V | |
| Control Features | Frequency Control | |
| Topology | Boost, Flyback, Forward Converter | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | 500kHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 50ns | |
| Supply Current-Max (Isup) | 25mA | |
| Synchronous Rectifier | No | |
| Fall Time (Typ) | 50 ns | |
| Nominal Input Voltage | 25V | |
| Switcher Configuration | BUCK-BOOST | |
| Max Duty Cycle | 50 % | |
| Duty Cycle (Max) | 48% | |
| Height | 1.75mm | |
| Length | 4.9mm | |
| Width | 3.91mm | |
| Thickness | 1.58mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UC2845D8 Documents
Download datasheets and manufacturer documentation for UC2845D8
PCN Design/Specification
Mult Devices Font 21/Apr/2018 Mult Devices Font 21/Apr/2018
Others include "UC284" parts
The following parts include 'UC284'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| UC2845D8 | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 450 |
| UC2845D8G4 | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 8942 |
| UC2845D8TR | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 2500 |
| UC2845D8TRG4 | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 25 |
Customers also viewed
PTCTZ3MR200KTT
Vishay
SMD PTC Thermistors For Overload Protection
AC0402DR-07110KL
Yageo
-
EP2S130F1508I4
Altera
FPGA Stratix II Family 132540 Cells 711.24MHz 90nm (CMOS) Technology 1.2V 1508-Pin FC-FBGA
CCR06CG103JS
KEMET
Cap Ceramic 0.01uF 50V C0G 5% Radial 5.08mm (0.001%FR) 125C Bulk
B32522C6154K189
EPCOS
Film Capacitors 0.15uF 400volt 10%
MCN22FD511J
Cornell Dubilier Electronics
-
BTS5242-2L
Infineon Technologies
INFINEON - BTS5242-2L - IC, PROFET, PG-DSO-12
LTC2145IUP-12#PBF
Analog Devices, Inc.
Dual ADC 125Msps 12-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP
22-23-2021
Molex
Conn Wire to Board HDR 2 POS 2.54mm Solder ST Thru-Hole KK® Bag
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | UC2845D8 | Texas Instruments | Current Mode PWM Controller 1A 8-Pin SOIC Tube | 8-SOIC (0.154, 3.90mm Width) | |
| UC3845AD8 | Texas Instruments | TEXAS INSTRUMENTS UC3845AD8PWM Controller | 8-SOIC (0.154, 3.90mm Width) | |
| TL2843BDR-8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| UC3843D8 | Texas Instruments | TEXAS INSTRUMENTS UC3843D8PWM Controller | 8-SOIC (0.154, 3.90mm Width) |
Related Parts
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.
Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ
UC2845D8 Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.