bsv-1.5s12r0h XP Power Limited, bsv-1.5s12r0h Datasheet - Page 23

• Manufacturer Part Number: bsv-1.5s12r0h
• Description: Pol Dc-dc Converter
• Manufacturer: XP Power Limited

Rating Input Voltage/ Range Refer to Table 1
Rating Output Voltage
Output Voltage Setting
Accuracy
Adjustable Output Voltage
Range
Line Regulation
Load Regulation
Temperature Coefficient
Ripple & Noise
Efficiency
Turn-On Transient
Max. Output Capacitance
Over-Current Protection
Over-Voltage Protection
Standby Current
Remote On/ Off Control
P-Good Signal
Remote Sensing
Operating Temp. Range
Storage Temp. Range
Humidity Range
Storage Condition
Cooling Condition
Vibration
Shock
Weight
Outline
* The above specification is provided with rating value, unless otherwise specified
<Features>
<Model/ Rating>
<Specification>
BSV-H series is a small size (27.0×16.5×4.2mm size) and light weight (3.1g) step-down converter, which has achieved 39.6W. Since it can
correspond from ultra low output voltage of 0.8V, it can be used for the latest DSP, ASIC applications. Due to high efficiency and high-speed
response by synchronous rectification circuit technology, saving space by no external components, and with SMD package etc. an excellent
performance beyond our common sense has been achieved.
- Ultra Small Size 16.5×27mm
- Low Profile 4.2mm
- High-Speed Load Response
- Ultra High Efficiency
- Over-Current Protection
- External Capacitors not required
- Heat Sink not required
- RoHS Compliance
BSV-3.3S12R0H
Note 1: The input and output voltage difference needs to be 0.5V or more. Vin(V)-Vo(V)≧0.5V
Note 2: Measurements of ripple noise is performed at BW=20MHz, with an additional multilayer ceramic capacitor of 47µF to the input and
Note 3: Depending on the ambient air temperature condtions, air flow is required.
Bellnix DC-DC CONVERTERS
4.7µF to the output.
Model
Rating Input Input Voltage Rating Output Output Current Output Voltage Ripple/ Noise Efficiency
+3.3V (Trim Pin at open)
3.3V±3% (±0.099V)
Refer to Table 1
0.5% typ. (Rating output, for the regulation of input voltage range 3.8-5.5V)
1.0% typ. (Rating input/ output voltage, for the regulation of load 0-12A)
±0.02%/°C typ. (Input/ output rating, for the regulation of operating temp. range -40°C to +55°C)
30mVp-p typ. (Input/ output rating, Bw=20MHz)
93% (Input/ output rating, ambient temp. 25°C ±5°C. Refer to table 1)
0.3ms typ. (Resistance load)
2200µF max.
Operates at 105% or more rating load current, auto recovery type. Avoid long time short-circuit condition.
None
1mA typ. (Vin=5V, short between ON/ OFF pin and GND pin.
Between 9pin (ON/ OFF) and 8pin (GND): output goes ON when in open, output goes OFF when in short (Refer to the
ON/ OFF control paragraph)
At normal output: high, at output decrease: low, (Pull up to +Vin with a 10k ohm resistor inside)
Available
Operating temp. -40°C to +85°C (Refer to thermal derating graph)
Strorage temp. -40°C to +85°C
20%-95% R.H. max. (Max. wet-bulb temp. 35°C, non-condensing)
For the converter before being mounted, store at 30°C/60% R.H. or below
Refer to thermal derating graph
5-10Hz All amplitude 10mm, 10-55Hz acceleration 2G (1 hour in each of 3 orthogonal axes)
Acceleration 20G ( 3 directions, 3 times each), Shocking time 11±5ms
3.1g typ.
SMD type W=27.0 L=16.5 H=4.2 typ. (mm) (For detail dimensions refer to the outline on page 2)
Voltage
Vdc
5.0
High-Speed Response, Step-Down DC-DC Converter
3.0-5.5
Range
Vdc
- Non-Isolated Type
- Under Voltage Lock Out
- Remote ON/ OFF Control
- Adjustable Output Voltage
- Surface Mount Package (SMD)
- Operating Temp. Range -40°C to +85°C
(Temp. Derating required)
Voltage
Vdc
3.3
0-12
A
Adjustable Range
0.8-3.3
Ultra High Efficiency 93%
Vdc
mVpp (typ)
BSV-H Series
30
BDD20080825
% (typ)
93
Package
Table 1
Table 2
SMD
type
1