All ProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUC2845AD8
Texas Instruments UC2845AD8 DC Switching Controllers500kHz Transistor Driver 1Output
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UC2845AD8
2502-563-UC2845AD8
8-SOIC (0.154, 3.90mm Width)
Switcher Configuration: BUCK-BOOST, Control Technique: PULSE WIDTH MODULATION, Topology: Boost, Flyback, Forward Converter, Control Features: Frequency Control, Number of Pins: 8Pins
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72In Stock
Min.: 1 Mult.: 1
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.386575 | $2.39 |
| 10+ | $2.251485 | $22.51 |
| 100+ | $2.124045 | $212.4 |
| 500+ | $2.003805 | $1001.9 |
| 1000+ | $1.89039 | $1890.39 |
Unit Price: $2.386575
Subtotal: $2.39
UC2845AD8 Tech Specifications
UC2845AD8 Tech Specifications
Texas Instruments UC2845AD8 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UC2845AD8.
| Product Attribute | Attribute Value | |
|---|---|---|
| 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 | |
| Voltage - Input (Nom) | 15V | |
| 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) |
| Product Attribute | Attribute Value | |
|---|---|---|
| Voltage - Supply | 7.6V~30V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 11V | |
| Frequency | 450kHz | |
| Base Part Number | UC2845 | |
| Function | Step-Up, Step-Up/Step-Down | |
| Number of Outputs | 1Output | |
| Output Type | Transistor Driver | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Configuration | Positive, Isolation Capable | |
| Current - Output | 1A | |
| Control Features | Frequency Control | |
| Voltage - Output | 15V | |
| Topology | Boost, Flyback, Forward Converter | |
| Control Mode | CURRENT-MODE |
| Product Attribute | Attribute Value | |
|---|---|---|
| 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 | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UC2845AD8 Documents
UC2845AD8 Documents
Download datasheets and manufacturer documentation for UC2845AD8
UC2845AD8 Comparison
UC2845AD8 Comparison
The parts on the right have similar specifications to Texas Instruments & UC2845AD8.
Mfr. Part #
Manufacturer
Moisture Sensitivity Level (MSL)
Package / Case
Number of Outputs
Packaging
Topology
Output Configuration
Output Type
Operating Temperature
Frequency - Switching
Availability
Price
Quantity
UC2845AD8
Texas Instruments
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tube
Boost, Flyback, Forward Converter
Positive, Isolation Capable
Transistor Driver
-40°C~85°C TA
500kHz
72
$2.386575
UC2843AD8
Texas Instruments
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tube
Boost, Flyback, Forward Converter
Positive, Isolation Capable
Transistor Driver
-40°C~85°C TA
500kHz
2758
$2.82852
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UC2843D8
Texas Instruments
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tube
Boost, Flyback, Forward Converter
Positive, Isolation Capable
Transistor Driver
-40°C~85°C TA
500kHz
5000
$0.921165
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UCC2803D
Texas Instruments
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tube
Boost, Flyback, Forward Converter
Positive, Isolation Capable
Transistor Driver
-40°C~85°C TA
500kHz
150
$3.36828
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UCC2803DTR
Texas Instruments
1 (Unlimited)
8-SOIC (0.154, 3.90mm Width)
1
Tube
Boost, Flyback, Forward Converter
Positive, Isolation Capable
Transistor Driver
-40°C~85°C TA
500kHz
2300
$4.48818
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