Calculation tool
UCC15241-Q1-CALC — UCC1524x-Q1 calculator tool
The UCC1524x-Q1 calculator tool helps to generate BOM component values and accelerate application development
UCC15240-Q1
Automotive, 2.5-W, 24-Vin, 25-Vout high-density > 3-kVRMS isolated DC/DC module
Data sheet
UCC15240-Q1
- Fully integrated high-density isolated DC/DC module with isolation transformer
- Isolated DC/DC for driving: IGBTs, SiC, and Si MOSFETs
- Input voltage range: 21 V to 27 V with 32-V absolute maximum
- 2.5-W output power at T A ≤ 85°C and 2.0-W output power at T A ≤ 105°C
- Adjustable single or dual output voltages (using resistors) with < ±1.3 % regulation accuracy over full operating range
- Low electromagnetic emission with spread spectrum modulation and integrated transformer design
- Enable, Power Good, UVLO, OVLO, soft-start, short-circuit, power-limit, under-voltage, over-voltage, and over-temperature protection
- CMTI > 150 kV/µs
- AEC-Q100 qualified for automotive applications
- Temperature grade 1: –40°C ≤ T J ≤ 150°C
- Temperature grade 1: –40 °C ≤ T A ≤ 125°C
- Functional Safety-Capable
- Planned safety-related certifications:
-
5657-VPK basic isolation per DIN EN IEC 60747-17 (VDE 0884-17)
- 3000-V RMS isolation for 1 minute per UL1577
-
Basic insulation per CQC GB4943.1
-
- 36-pin, wide SSOP package
UCC15240-Q1 is an automotive qualified high isolation voltage DC/DC power module designed to provide power to IGBT or SiC gate drivers. The UCC15240-Q1 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 better channel enhancement for higher system efficiency without over-stressing the power device gate.
The UCC15240-Q1 provides up to 2.5W (typical) of isolated output power at high efficiency. Requiring a minimum of external components and including on-chip device protection, the module provides extra features such as input undervoltage lockout, overvoltage lockout, output voltage power-good comparators, overtemperature shutdown, soft-start time-out, adjustable isolated positive and negative output voltage, an enable pin, and an open-drain output power-good pin.
Similar products you might be interested in
Drop-in replacement with upgraded functionality to the compared device
Pin-for-pin with same functionality to the compared device
Similar functionality to the compared device
Technical documentation
No results found. Please clear your search and try again.
View all 22 Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Evaluation board
UCC14240EVM-052 — UCC14240-Q1 evaluation module for 2.0-W dual-output isolated DC-DC converter gate driver bias
The UCC14240-Q1 evaluation module (EVM) is a DC/DC converter module, providing 2.0-W of 3 kVRMS, isolated power in a low-profile, 3.5-mm, wide body SOIC integrated package. The UCC14240EVM-052 EVM can operate from 21 V < VIN < 27 V and is configured for dual outputs of VDD = +15 V and VEE = (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SO-MOD (DWN) | 36 | Ultra Librarian |
Ordering & quality
Information included:
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Information included:
- Fab location
- Assembly location
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.