bsv-1.5s12r0h XP Power Limited, bsv-1.5s12r0h Datasheet - Page 3

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

4-2. Output characteristic and attached function
Output voltage
Output voltage set accuracy
Adjustable Output Voltage Range
Output current
Line Regulation
Load Regulation
Temperature Coefficient
Efficiency
Ripple & Nnoise
Over-Current Protection
Over-voltage Protection
Under Voltage Lock Out
ON/OFF control
P-Good low level voltage
Turn-On Transient
Max. Output Capacitance
Note 1) With the measurement circuit of 4-3.
Note 2) Measured by the following conditions without any notice;
4-3. Measurement circuit
Bellnix DC-DC CONVERTERS
Input voltage : 5V, Output voltage : 1.5V, Output Current : 12A, (Resistance load), Ambient temperature : 25 ℃±5℃.
Vin
Item
C2 : 4.7μF（Multilayer ceramic capacitor）
C1 : 47μF（Multilayer ceramic capacitor）
A
V
C1
1.5V
1.5V±1.0% (±0.015V)
0.6V∼1.5V
0∼12A
0.5% typ. (1.0% max)
0.5% typ. (1.0% max)
±0.02%/℃ typ.
87% typ.
30mVp-p typ. 100mVp-p max.
Operates at 105% or more rating load current, auto recovery type. Avoid long time short-circuit condition.
None
Available
Start up voltage : 2.8V±0.2V
Shut down voltage : 2.7V±0.2V
Open or High (2V or more) - ON.
Short or Low (0.8V or less) - OFF
0.4V max
0.4ms typ.
2200µF max
SW
Open =On
Short=Off
9
1
on/off
Vin
High-Speed Response, Output Set Accuracy±1%
BSV-1.5S12R0H
GND
5
R1:Vout Down Set Resistor
Specification and standard
GND
8
Coaxial cable:50Ω 1.5m
+Sense
-Sense
Vout
Trim
4
3
7
6
R1
R1:51Ω
C3:0.1μF
C2
V
C3
POL DC-DC Converter
R1
A
BDD20080825
BSV-H Series
Depending on external resistance
Derating required
For regulation of 3.0 - 5.5V input
For regulation of 0 - 12A load
For coefficient of -40 to +50℃
Bw=20MHz
Starting up at 3V or more
Sink current : 14mA max
Resistance load
Load
（Measurement of
Oscilloscope
ripple noise）
terms
Oscilloscope
(OSC)
3