Texas Instruments UCC3895N, Quad PWM Controller, 1000 kHz 20-Pin, PDIP
- RS Stock No.:
- 661-6064
- Mfr. Part No.:
- UCC3895N
- Brand:
- Texas Instruments
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Units | Per unit |
|---|---|
| 1 - 24 | £4.95 |
| 25 - 99 | £3.96 |
| 100 - 249 | £3.71 |
| 250 - 499 | £3.62 |
| 500 + | £3.53 |
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- RS Stock No.:
- 661-6064
- Mfr. Part No.:
- UCC3895N
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Maximum Switching Frequency | 1000 kHz | |
| Output Current | 100 mA | |
| Number of Outputs | 4 | |
| Mounting Type | Through Hole | |
| Package Type | PDIP | |
| Pin Count | 20 | |
| Dimensions | 24.33 x 6.35 x 4.57mm | |
| PWM Controller Type | Soft Switching | |
| Length | 24.33mm | |
| Width | 6.35mm | |
| Height | 4.57mm | |
| Maximum Operating Temperature | +70 °C | |
| Minimum Operating Temperature | 0 °C | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Maximum Switching Frequency 1000 kHz | ||
Output Current 100 mA | ||
Number of Outputs 4 | ||
Mounting Type Through Hole | ||
Package Type PDIP | ||
Pin Count 20 | ||
Dimensions 24.33 x 6.35 x 4.57mm | ||
PWM Controller Type Soft Switching | ||
Length 24.33mm | ||
Width 6.35mm | ||
Height 4.57mm | ||
Maximum Operating Temperature +70 °C | ||
Minimum Operating Temperature 0 °C | ||
PWM Controllers 1MHz, UCC38xx Series, Texas Instruments
From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices to suit a variety of applications and specifications.
The Texas Instruments UCC3895 is a phase-shift PWM controller that implements control of a full-bridge power stage by phase shifting the switching of one half-bridge with respect to the other. The device allows constant frequency pulse-width modulation in conjunction with resonant zero-voltage switching to provide high efficiency at high frequencies. The part is used either as a voltage-mode or current-mode controller.
Programmable-output turn-on delay
Adaptive delay set
Bidirectional oscillator synchronization
Voltage-mode, peak current-mode, or average current-mode control
Programmable soft start, soft stop, and chip disable via a single pin
0% to 100% duty-cycle control
7-MHz error amplifier
Operation to 1 MHz
Typical 5-mA operating current at 500 kHz
Very low 150-μA current during UVLO
Adaptive delay set
Bidirectional oscillator synchronization
Voltage-mode, peak current-mode, or average current-mode control
Programmable soft start, soft stop, and chip disable via a single pin
0% to 100% duty-cycle control
7-MHz error amplifier
Operation to 1 MHz
Typical 5-mA operating current at 500 kHz
Very low 150-μA current during UVLO
PWM (Pulse Width Modulation) Controllers, Texas Instruments
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