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PDF SIL12F-05W3V3-VJ Data sheet ( Hoja de datos )
| Número de pieza | SIL12F-05W3V3-VJ | |
| Descripción | DC-DC / Non-Isolated | |
| Fabricantes | Emerson | |
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SIL12F Series
3.3 Vin to 5 Vin single output
DC-DC CONVERTERS F Class Non-isolated
• Designed to meet ultra fast transient requirements
up to 300 A/µs step load transients
• 12 A current rating
• Input voltage range: 3.0 Vdc to 5.5 Vdc
• Output voltage range: 0.9 Vdc to 3.3 Vdc
• Extremely low internal power dissipation
• Minimal thermal design concerns
• RoHS compliant
1
NEW Product
The SIL12F series is a new range of ultra-compact non-isolated point-of-load
converters for space-critical applications. The new SIL12F Typhoon™ family single-in-
line converter has a footprint of just 38.1 x 8.5 mm - and unlike competitive products
on the market, requires only the addition of a small number of ceramic output
capacitors to realise a complete high-performance point-of-load (POL) solution. The
SIL12F is primarily intended for use on very densely packed, high functionality boards
and for powering advanced silicon including network and communication processors,
DSPs, FPGAs and ASICs. A key advantage of the SIL12F is that it only needs the
addition of five 22 µF ceramic output capacitors to provide a complete full-
specification, high efficiency POL solution with transient response capabilities that
extend up to 300 A/µs. The total board space required for the module and capacitors
is a mere 400 mm2, facilitating easy co-location with the load.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated.
External output capacitance required (See Note 4)
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
(Trimmable)
0.9-3.3 Vdc
Setpoint accuracy
±1.0% typ.
Line regulation
±1.0% typ.
Load regulation
±1.0% typ.
Total error band
±3.0% typ.
Minimum load
0A
Overshoot/undershoot
None
Ripple and noise
(See Note 5)
5 Hz to 20 MHz
40 mV pk-pk
25 mV rms
Temperature co-efficient
±0.01%/ºC
Transient response
(Vout = 3.3 V)
di/dt 300 A/µs
12 A load step
200 mV deviation
30 µs settling time to
within ±1.0%
Remote sense
10% Vo compensation
INPUT SPECIFICATIONS
Input voltage range
Input current
No load
Input current (max.)
Input reflected ripple
Remote ON/OFF
Start-up time
3-5.5 Vdc
120 mA
8.5 A max. @ Io max.
and Vout = 3.3 V
100 mA rms
(See Note 1)
15 ms
EMC CHARACTERISTICS
Electrostatic discharge
Conducted immunity
Radiated immunity
EN61000-4-2, IEC801-2
EN61000-4-6
EN61000-4-3
GENERAL SPECIFICATIONS
Efficiency
94% typ.
Insulation voltage
Non-isolated
Switching frequency
1 MHz
Approvals and
standards
EN60950
UL/cUL60950
Material flammability
UL94V-0
Dimensions
(LxWxH)
38.10 x 8.50 x 12.00 mm
1.5 x 0.335 x 0.472 inches
Pin Length
0.140 in (3.56 mm)
Weight
4 g (0.15 oz)
MTBF
Telcordia SR-332 10,000,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 2)
Operating ambient,
temperature
Non-operating
-40 ºC to +85 ºC
-40 ºC to +125 ºC
PROTECTION
Short-circuit
Thermal
Continuous
Automatic recovery
File Name: sil12f_05.pdf Rev (02): 16 Dec 2005
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet SIL12F-05W3V3-VJ.PDF ] | |
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