UCC14340QDWNRQ1
ActiveAUTOMOTIVE, 1.5-W, 15-VIN, 25-VOUT HIGH-DENSITY > 3-KVRMS ISOLATED DC-DC MODULE
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UCC14340QDWNRQ1
ActiveAUTOMOTIVE, 1.5-W, 15-VIN, 25-VOUT HIGH-DENSITY > 3-KVRMS ISOLATED DC-DC MODULE
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Technical Specifications
Parameters and characteristics for this part
| Specification | UCC14340QDWNRQ1 |
|---|---|
| Applications | ITE (Commercial) |
| Control Features | Active Low, Enable |
| Current - Output (Max) [Max] | 60 mA |
| Features | Adjustable Output |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 36-BSSOP |
| Package / Case [x] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Power (Watts) | 1.5 W |
| Qualification | AEC-Q100 |
| Size / Dimension [x] | 0.51 " |
| Size / Dimension [x] | 12.8 mm |
| Size / Dimension [y] | 0.3 " |
| Size / Dimension [y] | 7.5 mm |
| Size / Dimension [z] | 0.13 in |
| Size / Dimension [z] | 3.4 mm |
| Standard Number | 62368-1 |
| Supplier Device Package | 36-SSOP |
| Type | Isolated Module |
| Voltage - Input (Max) [Max] | 16.5 V |
| Voltage - Input (Min) [Min] | 13.5 V |
| Voltage - Isolation | 3000 V |
| Voltage - Output 1 [Max] | 25 V |
| Voltage - Output 1 [Min] | 15 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 10.10 | |
| 10 | $ 9.12 | |||
| 25 | $ 8.70 | |||
| 100 | $ 7.55 | |||
| 250 | $ 7.21 | |||
| Digi-Reel® | 1 | $ 10.10 | ||
| 10 | $ 9.12 | |||
| 25 | $ 8.70 | |||
| 100 | $ 7.55 | |||
| 250 | $ 7.21 | |||
| Tape & Reel (TR) | 750 | $ 6.58 | ||
| 1500 | $ 5.73 | |||
| Texas Instruments | LARGE T&R | 1 | $ 6.57 | |
| 100 | $ 5.36 | |||
| 250 | $ 4.21 | |||
| 1000 | $ 3.57 | |||
Description
General part information
UCC14340-Q1 Series
UCC14340-Q1 is a high isolation voltage DC/DC module designed to provide power to IGBT or SiC gate drivers. The module integrates a transformer and DC/DC controller with a proprietary architecture to achieve high efficiency with very low emissions. The high-accuracy output voltages provide higher system efficiency without over-stressing the power device gate.
The fully integrated module with on-chip device protection requires a minimum of external components, and provides extra features such as input under-voltage lockout, over-voltage lockout, output voltage powergood comparators, over-temperature shutdown, soft-start timing, adjustable isolated positive and negative output voltage, an enable pin, and an open-drain output powergood pin.
UCC14340-Q1 is a high isolation voltage DC/DC module designed to provide power to IGBT or SiC gate drivers. The module integrates a transformer and DC/DC controller with a proprietary architecture to achieve high efficiency with very low emissions. The high-accuracy output voltages provide higher system efficiency without over-stressing the power device gate.
Documents
Technical documentation and resources