SMT05E-05W3V3

SMT05E-05W3V3 Datasheet

SMT05E Series 3.0-5.5Vin single output

Part	Datasheet
SMT05E-05W3V3	SMT05E-05W3V3 (pdf)

PDF Datasheet Preview
SMT05E Series 3.0-5.5Vin single output DC/DC CONVERTERS E Class Non-isolated Preliminary Data - subject to change without notice 1 • 5A Current rating • Input voltage range 3.0V - 5.5V • Output voltage range 0.75V - 3.63V • Ultra high efficiency 94% 5Vin and 3.3Vout • Extremely low internal power dissipation • Minimal thermal design concerns • Designed in reliability MTBF of TBD hours per Telcordia SR-332 • Ideal solution where board space is at a premium or tighter card pitch is required • Industry standard surface-mount footprint The SMT05E series are non-isolated DC/DC converters packaged in a surface mount footprint giving designers a cost effective solution for conversion from a 3.3V to 5V source. The SMT05E has a wide input range 3.0V to 5.5V and offers a wide 0.75V to 3.63V output voltage range with a 5A load, which allows for maximum design flexibility and a pathway for future upgrades. The SMT05E is designed for applications that include distributed power, workstations, optical network and wireless applications. Implemented using state of the art surface-mount technology and automated manufacturing techniques, the SMT05E offers compact size and efficiencies of up to All specifications are typical at nominal input, full load at 25°C unless otherwise stated TÜV 2 YEAR WARRANTY SPECIFICATIONS OUTPUT SPECIFICATIONS Voltage adjustability Setpoint accuracy Line regulation Load regulation Minimum load Overshoot/undershoot Ripple and noise 5Hz to 20MHz Temperature co-efficient Transient response INPUT SPECIFICATIONS Input voltage range Input current No load max. Input current max. Input reflected ripple Remote ON/OFF Start-up time 0.75V to 3.63V 0A None 75mV pk-pk 25mV rms ±0.01%/ºC 60mV max. deviation 50µs recovery to within 1% to 5.5VDC 150mA 3.9A max. Io max. and Vout = 3.3V 40mA rms See Note 1 20ms International Safety Standard Approvals TÜV UL/cUL CAN/CSA No. E174104 UL 60950 file No. E174104 TÜV Product Service EN60950 Certificate No. B 03 10 38572 037 CB report and certificate to DE3-51686M1 EMC CHARACTERISTICS Electrostatic discharge Conducted immunity Radiated immunity EN61000-4-2, IEC801-2 EN61000-4-6 EN61000-4-3 GENERAL SPECIFICATIONS Efficiency See Table Insulation voltage Non-isolated Switching frequency Fixed 300kHz typ. Approvals and standards EN60950 UL/cUL60950 Material flammability

PDF Datasheet Preview

SMT05E Series 3.0-5.5Vin single output

DC/DC CONVERTERS E Class Non-isolated

Preliminary Data - subject to change without notice 1
• 5A Current rating
• Input voltage range 3.0V - 5.5V
• Output voltage range 0.75V - 3.63V
• Ultra high efficiency 94% 5Vin and 3.3Vout
• Extremely low internal power dissipation
• Minimal thermal design concerns
• Designed in reliability MTBF of TBD hours
per Telcordia SR-332
• Ideal solution where board space is at a premium
or tighter card pitch is required
• Industry standard surface-mount footprint

The SMT05E series are non-isolated DC/DC converters packaged in a surface mount footprint giving designers a cost effective solution for conversion from a 3.3V to 5V source. The SMT05E has a wide input range 3.0V to 5.5V and offers a wide 0.75V to 3.63V output voltage range with a 5A load, which allows for maximum design flexibility and a pathway for future upgrades. The SMT05E is designed for applications that include distributed power, workstations, optical network and wireless applications. Implemented using state of the art surface-mount technology and automated manufacturing techniques, the SMT05E offers compact size and efficiencies of up to

All specifications are typical at nominal input, full load at 25°C unless otherwise stated

TÜV
2 YEAR WARRANTY

SPECIFICATIONS

OUTPUT SPECIFICATIONS Voltage adjustability Setpoint accuracy Line regulation Load regulation Minimum load Overshoot/undershoot Ripple and noise 5Hz to 20MHz Temperature co-efficient Transient response

INPUT SPECIFICATIONS

Input voltage range

Input current

No load max.

Input current max.

Input reflected ripple Remote ON/OFF Start-up time
0.75V to 3.63V 0A None
75mV pk-pk 25mV rms ±0.01%/ºC
60mV max. deviation 50µs recovery to within 1%
to 5.5VDC 150mA
3.9A max. Io max. and Vout = 3.3V 40mA rms See Note 1 20ms

International Safety Standard Approvals

TÜV

UL/cUL CAN/CSA No. E174104 UL 60950 file No. E174104

TÜV Product Service EN60950 Certificate No. B 03 10 38572 037 CB report and certificate to DE3-51686M1

EMC CHARACTERISTICS

Electrostatic discharge Conducted immunity Radiated immunity

EN61000-4-2, IEC801-2 EN61000-4-6 EN61000-4-3

GENERAL SPECIFICATIONS

Efficiency

See Table

Insulation voltage

Non-isolated

Switching frequency

Fixed
300kHz typ.

Approvals and standards

EN60950 UL/cUL60950

Material flammability

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived SMT05E-05W3V3 Datasheet file may be downloaded here without warranties.

Datasheet ID: SMT05E-05W3V3 518500