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UCC33011-Q1

ACTIVO

Automotive, 3 to 5.5-V input, 3.3-V output, 1-W Reinforced isolation power module in SOIC package

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Hoja de datos

document-pdfAcrobat UCC33011-Q1 Ultra-Small, 1.0W , 3.3V , 5kVRMS Isolation, Automotive DC/DC Module datasheet (Inglés) PDF | HTML

UCC33011-Q1

ACTIVO

Hoja de datos

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Detalles del producto

Operating temperature range (°C)

to

Operating temperature range (°C)

to

SO-MOD (DHA)

16

60.255 mm² (5.85 mm × 10.3 mm)

Typical output power: 1.0W, for VINP = 5.0V±10%, VCC=3.3V, TA=25°C - 85°C
Input voltage operation range: 3.0V to 5.5V
Regulated selectable output voltage: 3.3V, 3.7V
- Available load current: 3.3V: 300mA
Typical load regulation: 0.5%
Typical line regulation: 4mV/V
Robust isolation barrier:
- Isolation rating: 5kVRMS
- Surge capability: 10.4kVPK
- Working voltage: 1700VPK
- ± 8KV IEC 61000-4-2 contact discharge protection across isolation barrier
- 250V/ns common mode transient immunity
Power dense isolated DC/DC module with integrated transformer technology
Adaptive spread spectrum modulation (SSM)
Strong magnetic field immunity
Overload and short circuit protection
Thermal shutdown
Low inrush current soft-start
Enable pin with fault reporting mechanism
AEC-Q100 qualified with the following results:
- Device temperature Grade 1: –40°C to 125°C ambient operating temperature
Functional Safety-Capable
- Documentation available to aid functional safety system design
SSOP-16 (5.85mm × 7.50mm) package
>8.2mm clearance and creepage

Typical output power: 1.0W, for VINP = 5.0V±10%, VCC=3.3V, TA=25°C - 85°C
Input voltage operation range: 3.0V to 5.5V
Regulated selectable output voltage: 3.3V, 3.7V
- Available load current: 3.3V: 300mA
Typical load regulation: 0.5%
Typical line regulation: 4mV/V
Robust isolation barrier:
- Isolation rating: 5kVRMS
- Surge capability: 10.4kVPK
- Working voltage: 1700VPK
- ± 8KV IEC 61000-4-2 contact discharge protection across isolation barrier
- 250V/ns common mode transient immunity
Power dense isolated DC/DC module with integrated transformer technology
Adaptive spread spectrum modulation (SSM)
Strong magnetic field immunity
Overload and short circuit protection
Thermal shutdown
Low inrush current soft-start
Enable pin with fault reporting mechanism
AEC-Q100 qualified with the following results:
- Device temperature Grade 1: –40°C to 125°C ambient operating temperature
Functional Safety-Capable
- Documentation available to aid functional safety system design
SSOP-16 (5.85mm × 7.50mm) package
>8.2mm clearance and creepage

The UCC33011-Q1 is an automotive qualified DC/DC power module with integrated transformer technology designed to provide 1.0W of isolated output power. UCC33011-Q1 supports an input voltage operation range from 3.0V to 5.5V and regulate 3.3V output voltage with a selectable headroom of 3.7V.

The UCC33011-Q1 features a proprietary transformer architecture that achieves a 5kVRMS isolation withstand voltage, while simultaneously supporting low electromagnetic interference (EMI) and excellent load regulation.

The UCC33011-Q1 integrates protection features for increased system robustness such as enable pin with fault reporting mechanism, short-circuit protection and thermal shutdown.

The UCC33011-Q1 comes in a miniaturized, low-profile SSOP (5.85mm × 7.50mm) package with 2.65mm height and > 8.2mm clearance and creepage.

The UCC33011-Q1 is an automotive qualified DC/DC power module with integrated transformer technology designed to provide 1.0W of isolated output power. UCC33011-Q1 supports an input voltage operation range from 3.0V to 5.5V and regulate 3.3V output voltage with a selectable headroom of 3.7V.

The UCC33011-Q1 features a proprietary transformer architecture that achieves a 5kVRMS isolation withstand voltage, while simultaneously supporting low electromagnetic interference (EMI) and excellent load regulation.

The UCC33011-Q1 integrates protection features for increased system robustness such as enable pin with fault reporting mechanism, short-circuit protection and thermal shutdown.

The UCC33011-Q1 comes in a miniaturized, low-profile SSOP (5.85mm × 7.50mm) package with 2.65mm height and > 8.2mm clearance and creepage.

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Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	UCC33011-Q1 Ultra-Small, 1.0W , 3.3V , 5kVRMS Isolation, Automotive DC/DC Module datasheet	PDF \| HTML	27/10/2026
	Nota sobre la aplicación	How to Pass CISPR32 Class B for UCC33420-Q1	PDF \| HTML	29/10/2025
	Certificado	UCC33411-Q1 Certificate of Compliance CISPR25 Class 5		28/10/2025
	Información sobre seguridad funcional	UCC33011(Q1), UCC33021(Q1) UCC33411(Q1), and UCC33421(Q1) Functional Safety FIT Rate, FMD and Pin FMA	PDF \| HTML	16/09/2025

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Modelo de simulación

CC3301x and CC3301x-Q1 SIMPLIS Model

SLUM971.ZIP (2844 KB) - Modelo SIMPLIS

Productos y hardware compatibles

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Herramienta de cálculo

UCC3301X-CALC — Calculadora de tiempo de ascenso de arranque suave y duración de ráfaga de estado estable

This calculator is used to calculate the soft-start rise time and steady state burst-on duration for UCC3301x devices with different load and output capacitor configurations

Productos y hardware compatibles

Opciones de descarga

Encapsulado	Pines	Símbolos CAD, huellas y modelos 3D
SO-MOD (DHA)	16	Ultra Librarian

Se aplican los Términos y condiciones estándar de TI para los elementos de evaluación.

UCC33011-Q1

Automotive, 3 to 5.5-V input, 3.3-V output, 1-W Reinforced isolation power module in SOIC package

UCC33011-Q1

Detalles del producto

Documentación técnica

Diseño y desarrollo

CC3301x and CC3301x-Q1 SIMPLIS Model

UCC3301X-CALC — Calculadora de tiempo de ascenso de arranque suave y duración de ráfaga de estado estable

Pedidos y calidad

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

Videos