Texas Instruments UC3843AD8, PWM Controller, 500 kHz 8-Pin, SOIC
- RS Stock No.:
- 661-5333
- Mfr. Part No.:
- UC3843AD8
- Brand:
- Texas Instruments
Bulk discount available
Subtotal (1 pack of 5 units)*
£3.55
(exc. VAT)
£4.25
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 90 unit(s) ready to ship
- Plus 125 unit(s) shipping from 08 September 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
---|---|---|
5 - 120 | £0.71 | £3.55 |
125 - 495 | £0.596 | £2.98 |
500 - 1245 | £0.514 | £2.57 |
1250 - 2495 | £0.50 | £2.50 |
2500 + | £0.488 | £2.44 |
*price indicative
- RS Stock No.:
- 661-5333
- Mfr. Part No.:
- UC3843AD8
- Brand:
- Texas Instruments
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Texas Instruments | |
Maximum Switching Frequency | 500 kHz | |
Output Current | 1 A | |
Control Method | Current | |
Number of Outputs | 1 | |
Fall Time | 50ns | |
Mounting Type | Surface Mount | |
Rise Time | 50ns | |
Package Type | SOIC | |
Topology | Boost, Buck, Flyback, Forward | |
Pin Count | 8 | |
Maximum Duty Cycle | 100% | |
Dimensions | 4.9 x 3.91 x 1.58mm | |
PWM Controller Type | Current Mode | |
Length | 4.9mm | |
Width | 3.91mm | |
Height | 1.58mm | |
Minimum Operating Temperature | 0 °C | |
Maximum Operating Temperature | +70 °C | |
Select all | ||
---|---|---|
Brand Texas Instruments | ||
Maximum Switching Frequency 500 kHz | ||
Output Current 1 A | ||
Control Method Current | ||
Number of Outputs 1 | ||
Fall Time 50ns | ||
Mounting Type Surface Mount | ||
Rise Time 50ns | ||
Package Type SOIC | ||
Topology Boost, Buck, Flyback, Forward | ||
Pin Count 8 | ||
Maximum Duty Cycle 100% | ||
Dimensions 4.9 x 3.91 x 1.58mm | ||
PWM Controller Type Current Mode | ||
Length 4.9mm | ||
Width 3.91mm | ||
Height 1.58mm | ||
Minimum Operating Temperature 0 °C | ||
Maximum Operating Temperature +70 °C | ||
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