UCC12041-Q1 Series

Automotive, 500-mW, 3-kVrms isolated DC/DC module with integrated transformer

Catalog

Automotive, 500-mW, 3-kVrms isolated DC/DC module with integrated transformer

Part	Voltage - Input (Min) [Min]	Approval Agency	Current - Output (Max)	Voltage - Output 1	Number of Outputs	Supplier Device Package	Control Features	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Isolation	Type	Mounting Type	Standard Number	Qualification	Size / Dimension	Package / Case [x]	Package / Case	Package / Case [y]	Voltage - Input (Max) [Max]	Efficiency	Applications	Power (Watts)	Grade
Texas Instruments UCC12041QDVERQ1	4.5 V	CQC UL VDE	80 mA 140 mA	3.3 V 5 V	1	16-SOIC	Active High Enable	125 °C	-40 °C	3000 V	Isolated Module	Surface Mount	60950-1 62368-1	AEC-Q100	0.41 in	0.295 in	16-SOIC	7.5 mm	5.5 V	60 %	ITE (Commercial)	0.5 W	Automotive

Catalog

Automotive, 500-mW, 3-kVrms isolated DC/DC module with integrated transformer

Key Features

• High-efficiency DC/DC converter with integrated transformer technologyAEC-Q100 qualified with the following results:Device temperature Grade 1: –40°C to 125°C ambient operating TemperatureFunctional Safety-CapableDocumentation available to aid functional safety system designOutput power (typical): 500 mWRegulated 5 V or 3.3 V output with selectable 400-mV headroom voltage to power an LDOInput voltage: 4.5 V to 5.5 VRobust isolation barrier:Isolation rating: 3 kVRMSSurge capability: 6.5 kVPKWorking voltage: 850 VRMSMinimum CMTI: 100 V/nsThermal shutdownShort circuit recovery16-pin wide-body SOIC package with > 8-mm creepage and clearanceExtended temperature range: –40°C to 125°CSafety-related certifications (planned):DIN V VDE V 0884-11:2017-013000-VRMSisolation for 1 minute per UL 1577UL certification per IEC 60950-1 and IEC 62368- 1 end equipment standardsCQC approval per GB4943.1-2011High-efficiency DC/DC converter with integrated transformer technologyAEC-Q100 qualified with the following results:Device temperature Grade 1: –40°C to 125°C ambient operating TemperatureFunctional Safety-CapableDocumentation available to aid functional safety system designOutput power (typical): 500 mWRegulated 5 V or 3.3 V output with selectable 400-mV headroom voltage to power an LDOInput voltage: 4.5 V to 5.5 VRobust isolation barrier:Isolation rating: 3 kVRMSSurge capability: 6.5 kVPKWorking voltage: 850 VRMSMinimum CMTI: 100 V/nsThermal shutdownShort circuit recovery16-pin wide-body SOIC package with > 8-mm creepage and clearanceExtended temperature range: –40°C to 125°CSafety-related certifications (planned):DIN V VDE V 0884-11:2017-013000-VRMSisolation for 1 minute per UL 1577UL certification per IEC 60950-1 and IEC 62368- 1 end equipment standardsCQC approval per GB4943.1-2011

Description

UCC12041-Q1 is an automotive qualified DC/DC power module with 3-kVRMSbasic isolation rating designed to provide efficient, isolated power to isolated circuits that require a bias supply with a well-regulated output voltage. The device integrates a transformer and DC/DC controller with a proprietary architecture to provide 500 mW (typical) of isolated power with low EMI. The UCC12041-Q1 integrates protection features for increased system robustness. The device also has an enable pin, synchronization capability, and regulated 5-V or 3.3-V output options with headroom. The UCC12041-Q1 is a low-profile, miniaturized solution offered in a wide-body SOIC package with 2.65-mm height (typical). UCC12041-Q1 is an automotive qualified DC/DC power module with 3-kVRMSbasic isolation rating designed to provide efficient, isolated power to isolated circuits that require a bias supply with a well-regulated output voltage. The device integrates a transformer and DC/DC controller with a proprietary architecture to provide 500 mW (typical) of isolated power with low EMI. The UCC12041-Q1 integrates protection features for increased system robustness. The device also has an enable pin, synchronization capability, and regulated 5-V or 3.3-V output options with headroom. The UCC12041-Q1 is a low-profile, miniaturized solution offered in a wide-body SOIC package with 2.65-mm height (typical).