- RS Stock No.:
- 121-8574
- Mfr. Part No.:
- UC2875DWP
- Brand:
- Texas Instruments
60 In stock for same day dispatch
Added
Price Each (In a Tube of 20)
Kr. 135,453
(exc. VAT)
Kr. 169,316
(inc. VAT)
Units | Per unit | Per Tube* |
20 - 20 | Kr. 135,453 | Kr. 2 709,06 |
40 - 60 | Kr. 130,309 | Kr. 2 606,18 |
80 - 180 | Kr. 124,766 | Kr. 2 495,32 |
200 - 380 | Kr. 121,56 | Kr. 2 431,20 |
400 + | Kr. 118,527 | Kr. 2 370,54 |
*price indicative |
- RS Stock No.:
- 121-8574
- Mfr. Part No.:
- UC2875DWP
- Brand:
- Texas Instruments
Legislation and Compliance
Product Details
PWM Controllers 1MHz, UCxxxx Series, Texas Instruments
The Texas Instruments UC1875 family of integrated circuits implements control of a bridge power stage by phase-shifting the switching of one half-bridge with respect to the other, allowing constant frequency pulse-width modulation in combination with resonant, zero-voltage switching for high efficiency performance at high frequencies. This family of circuits may be configured to provide control in either voltage or current mode operation, with a separate over-current shutdown for fast fault protection.
Zero to 100% Duty Cycle Control
Programmable Output Turn-On Delay
Compatible with Voltage or Current Mode Topologies
Practical Operation at Switching Frequencies to 1MHz
Four 2A Totem Pole Outputs
10MHz Error Amplifier
Under voltage Lockout
Low Start-up Current—150μA
Outputs Active Low During UVLO
Soft-Start Control
Latched Over-Current Comparator With Full Cycle Restart
Trimmed Reference
Programmable Output Turn-On Delay
Compatible with Voltage or Current Mode Topologies
Practical Operation at Switching Frequencies to 1MHz
Four 2A Totem Pole Outputs
10MHz Error Amplifier
Under voltage Lockout
Low Start-up Current—150μA
Outputs Active Low During UVLO
Soft-Start Control
Latched Over-Current Comparator With Full Cycle Restart
Trimmed Reference
PWM (Pulse Width Modulation) Controllers, Texas Instruments
Specifications
Attribute | Value |
---|---|
Maximum Switching Frequency | 1000 kHz |
Output Current | 500 mA |
Number of Outputs | 4 |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 28 |
Dimensions | 18 x 7.52 x 2.35mm |
PWM Controller Type | Phase Shift Resonant |
Length | 18mm |
Width | 7.52mm |
Height | 2.35mm |
Minimum Operating Temperature | -25 °C |
Maximum Operating Temperature | +85 °C |