YNL05S10010-002G [BEL]
DC-DC Regulated Power Supply Module, 1 Output, Hybrid, ROHS COMPLIANT PACKAGE-6;
| 型号： | YNL05S10010-002G |
| 厂家： | 
BEL FUSE INC. |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, Hybrid, ROHS COMPLIANT PACKAGE-6 |
| 文件： | 总23页 (文件大小：308K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
The
Products: Y-Series
Features
RoHS lead-free solder and lead-solder-exempted
products are available
Delivers up to 10 A (33 W)
No derating up to 85 C
Surface-mount package
Industry-standard footprint and pinout
Small size and low profile: 1.30” x 0.53” x 0.314”
(33.02 x 13.46 x 7.98 mm)
Weight: 0.22 oz [6.12 g]
Co-planarity less than 0.003”, maximum
Synchronous Buck Converter topology
Start-up into pre-biased output
Applications
Intermediate Bus Architectures
Telecommunications
No minimum load required
Programmable output voltage via external resistor
Operating ambient temperature: -40 °C to 85 °C
Remote output sense
Data communications
Distributed Power Architectures
Servers, workstations
Remote ON/OFF (positive or negative)
Fixed-frequency operation
Auto-reset output overcurrent protection
Auto-reset overtemperature protection
High reliability, MTBF = 32.54 million hours
calculated per Telcordia TR-332, Method I Case 1
All materials meet UL94, V-0 flammability rating
Benefits
High efficiency – no heat sink required
Reduces total solution board area
Tape and reel packing
Compatible with pick & place equipment
UL60950 recognition in U.S. & Canada, and DEMKO
certification per IEC/EN60950
Description
The YNL05S100xy non-isolated DC-DC converters deliver up to 10 A of output current in an industry-standard
surface-mount package. Operating from a 3.0 to 5.5 VDC input, the YNL05S100xy converters are ideal choices
for Intermediate Bus Architectures where Point-of-Load (POL) power delivery is generally a requirement. The
converters are available in individual output voltage versions, allowing coverage of the output voltage range from
0.9 to 3.3 VDC. Each version is capable of providing an extremely tight, highly regulated and trimmable output.
The YNL05S100xy converters provide exceptional thermal performance, even in high temperature environments
with no airflow. No derating is required up to 85 C, without airflow at natural convection. This performance is
accomplished through the use of advanced circuitry, packaging, and processing techniques to achieve a design
possessing ultra-high efficiency, excellent thermal management, and a very low-body profile.
The low-body profile and the preclusion of heat sinks minimize impedance to system airflow, thus enhancing
cooling for both upstream and downstream devices. The use of 100% automation for assembly, coupled with
advanced power electronics and thermal design, results in a product with extremely high reliability.
MCD10188 Rev. 1.0, 21-Jun-10
Page 1 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Electrical Specifications
Conditions: TA = 25 ºC, Airflow = 300 LFM (1.5 m/s), Vin = 5 VDC, Vout = 0.9 – 3.3 VDC, unless otherwise specified.
Parameter
Notes
Min
Typ
Max Units
Absolute Maximum Ratings
Input Voltage
Continuous
-0.3
-40
-55
6
VDC
°C
Operating Ambient Temperature
Storage Temperature
85
125
°C
Feature Characteristics
Switching Frequency
Full Temperature Range
See Trim equation
Vout = 0.9 VDC
250
-10
-5
300
3.5
350
+10
+10
0.5
kHz
%
Output Voltage Trim Range1
%
Remote Sense Compensation1
Turn-On Delay Time2
Percent of VOUT(NOM)
VDC
Full resistive load
With Vin (Converter Enabled, then
Vin applied)
From Vin = Vin(min) to Vo = 0.1* Vo(nom)
3
4.5
ms
With Enable (Vin = Vin(nom)
applied, then enabled)
Rise time2
From enable to Vo = 0.1*Vo(nom)
From 0.1*Vo(nom) to 0.9*Vo(nom)
3
3
3.5
3.5
4.5
5
ms
ms
ON/OFF Control (Positive Logic) 3
Converter Off
-5
0.8
5.5
VDC
VDC
Converter On
2.4
ON/OFF Control (Negative Logic) 3
Converter Off
2.4
-5
5.5
0.8
VDC
VDC
Converter On
Additional Notes:
1
The output voltage should not exceed 3.63 V (taking into account both the trimming and remote sense compensation).
Note that startup time is the sum of turn-on delay time and rise time.
The converter is on if ON/OFF pin is left open.
2
3
MCD10188 Rev. 1.0, 21-Jun-10
Page 2 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Electrical Specifications (continued)
Conditions: TA = 25 ºC, Airflow = 300 LFM (1.5 m/s), Vin = 5 VDC, Vout = 0.9 – 3.3 VDC, unless otherwise specified.
Parameter
Notes
Min
Typ
Max Units
Input Characteristics
Operating Input Voltage Range
VOUT = 0.9 – 2.5 VDC
3.0
4.5
5.0
5.0
5.5
5.5
VDC
VDC
VOUT > 2.5 VDC
Input Undervoltage Lockout
Turn-on Threshold
Guaranteed by controller
Guaranteed by controller
1.95
1.73
2.05
1.9
2.15
2.07
VDC
VDC
Turn-off Threshold
Maximum Input Current
VIN = 4.5 VDC, IOUT = 10 A
VIN = 3.0 VDC, IOUT = 10 A
VIN = 3.0 VDC, IOUT = 10 A
VIN = 3.0 VDC, IOUT = 10 A
VIN = 3.0 VDC, IOUT = 10 A
VIN = 3.0 VDC, IOUT = 10 A
VIN = 3.0 VDC, IOUT = 10 A
VIN = 3.0 VDC, IOUT = 10 A
Input Standby Current (Converter disabled)
Input No Load Current (Converter enabled)
VOUT = 3.3 VDC
VOUT = 2.5 VDC
VOUT = 2.0 VDC
VOUT = 1.8 VDC
VOUT = 1.5 VDC
VOUT = 1.2 VDC
VOUT = 1.0 VDC
VOUT = 0.9 VDC
Vin = 5.0 VDC
7.9
9.1
7.3
6.7
5.7
4.7
4.0
3.6
ADC
ADC
ADC
ADC
ADC
ADC
ADC
ADC
mA
10
Vin = 5.5 VDC
mA
mA
mA
mA
mA
mA
mA
mA
VOUT = 3.3 VDC
VOUT = 2.5 VDC
VOUT = 2.0 VDC
VOUT = 1.8 VDC
VOUT = 1.5 VDC
VOUT = 1.2 VDC
VOUT = 1.0 VDC
VOUT = 0.9 VDC
See Fig. H for setup (BW = 20 MHz)
90
90
80
75
70
65
60
50
15
Input Reflected-Ripple Current - is
mAP-P
MCD10188 Rev. 1.0, 21-Jun-10
Page 3 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Electrical Specifications (continued)
Conditions: TA = 25 ºC, Airflow = 300 LFM (1.5 m/s), Vin = 5 VDC, Vout = 0.9 – 3.3 VDC, unless otherwise specified.
Parameter
Notes
Min
Typ
Max Units
Output Characteristics
-1.5
Vout
+1.5
%Vout
Output Voltage Set Point (no load)
Output Regulation4
Over Line
Full resistive load
From no load to full load
0.1
0.1
0.5
0.5
%Vout
%Vout
Over Load
Output Voltage Accuracy
(Over all operating input voltage, resistive load
and temperature conditions until end of life )
-3
+3
%Vout
Output Ripple and Noise – 20 MHz bandwidth Over line, load and temperature (Fig. H)
Peak-to-Peak
Peak-to-Peak
VOUT = 3.3 VDC
30
15
50
30
mVP-P
mVP-P
VOUT = 0.9 VDC
External Load Capacitance
Min ESR > 1 mΩ
Plus full load (resistive)
1,000
5,000
10
μF
μF
Min ESR > 10 mΩ
Output Current Range
0
A
Output Current Limit Inception (IOUT
)
18
3
A
Output Short-Circuit Current (Hiccup mode)
Short = 10 mꢀ, continuous
Arms
Dynamic Response
50% Load current change from
5 A -10 A with di/dt = 5 A/μs4
Settling Time (VOUT < 10% peak deviation)4
Co = 47 μF tant. + 1 μF ceramic
Co = 47 μF tant. + 1 μF ceramic
110
25
mV
µs
50% Load current change from
5 A -10 A with di/dt = -5 A/μs4
120
25
mV
µs
Settling Time (VOUT < 10% peak deviation)4
Efficiency
Full load (10 A)
VOUT = 3.3 VDC
VOUT = 2.5 VDC
VOUT = 2.0 VDC
VOUT = 1.8 VDC
VOUT = 1.5 VDC
VOUT = 1.2 VDC
VOUT = 1.0 VDC
VOUT = 0.9 VDC
94.5
93.0
92.0
91.5
89.5
87.5
86.0
84.5
%
%
%
%
%
%
%
%
Additional Notes:
4
See waveforms for dynamic response and settling time for different output voltages.
MCD10188 Rev. 1.0, 21-Jun-10
Page 4 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Operations
160
140
120
Input and Output Impedance
The Y-Series converter should be connected via a
low impedance to the DC power source. In many
applications, the inductance associated with the
distribution from the power source to the input of the
converter can affect the stability of the converter.
The use of decoupling capacitors is recommended in
order to ensure stability of the converter and reduce
input ripple voltage. Internally, the converter has
52 μF (low ESR ceramics) of input capacitance.
100
80
60
40
20
0
Vin=5.0V
Vin=3.3V
0
1
2
3
4
Vout [V]
Fig. B: Input Voltage Ripple, CIN = 470 μF polymer +
2 x 47 μF ceramic.
In a typical application, low - ESR tantalum or POS
capacitors will be sufficient to provide adequate
ripple voltage filtering at the input of the converter.
However, very low ESR ceramic capacitors
100 - 200 μF are recommended at the input of the
converter in order to minimize the input ripple
voltage. They should be placed as close as possible
to the input pins of the converter.
ON/OFF (Pin 1)
The ON/OFF pin is used to turn the power converter
on or off remotely via a system signal. There are two
remote control options available, positive logic
(standard option) and negative logic, with ON/OFF
signal referenced to GND. The typical connections
are shown in Fig. C.
The YNL05S100xy has been designed for stable
operation with or without external capacitance. Low
ESR ceramic capacitors placed as close as possible
to the load (minimum 47 μF) are recommended for
improved transient performance and lower output
voltage ripple.
Y-Series
Converter
Vin
SENSE
Vout
R*
(Top View)
It is important to keep low resistance and low
inductance PCB traces for connecting load to the
output pins of the converter in order to maintain good
load regulation.
ON/OFF
Vin
Rload
GND
TRIM
Fig. A shows the input voltage ripple for various
output voltages using four 47 μF input ceramic
capacitors. The same plot is shown in Fig. B with
one 470 μF polymer capacitor (6TPB470M from
Sanyo) in parallel with two 47 μF ceramic capacitors
at full load.
CONTROL
INPUT
R* is for negative logic option only
Fig. C: Circuit configuration for ON/OFF function.
To turn the converter on the ON/OFF pin should be
at a logic low or left open, and to turn the converter
off the ON/OFF pin should be at a logic high or
connected to Vin. See the Electrical Specifications
for logic high/low definitions.
140
120
100
80
The positive logic version turns the converter on
when the ON/OFF pin is at a logic high or left open,
and turns the converter off when at a logic low or
shorted to GND.
60
40
20
0
Vin=5.0V
Vin=3.3V
The negative logic version turns the converter on
when the ON/OFF pin is at logic low or left open, and
turns the converter off when the ON/OFF pin is at a
logic high or connected to Vin.
0
1
2
3
4
Vout [V]
The ON/OFF pin is internally pulled up to Vin for
positive logic version, and pulled down for a negative
logic version. A TTL or CMOS logic gate, open-
Fig. A: Input Voltage Ripple, CIN = 4x47 μF ceramic, full load.
MCD10188 Rev. 1.0, 21-Jun-10
Page 5 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
collector (open-drain) transistor can be used to drive
ON/OFF pin. This device must be capable of:
equal to the product of the nominal output voltage
and the allowable output current for the given
conditions.
– sinking up to 1.2 mA at a low level voltage of
When using remote sense, the output voltage at the
converter can be increased up to 0.5 V above the
nominal rating in order to maintain the required
voltage across the load. Therefore, the designer
must, if necessary, decrease the maximum current
(originally obtained from the derating curves) by the
same percentage to ensure the converter’s actual
output power remains at or below the maximum
allowable output power.
0.8 V
– sourcing up to 0.25 mA at a high logic level of
2.3 - 5.5 V.
When using open-collector (open-drain) transistor
with a negative logic option, add a pull-up resistor
(R*) to Vin as shown in Fig. C:
– 20 K, if the minimum Vin is 4.5 V
– 10 K, if the minimum Vin is 3.0 V
– 5 K, if the undervoltage shutdown at 2.05 - 2.15 V
is required.
Output Voltage Adjust/Trim (Pin 3)
The output voltage can be adjusted up 10% or down
10% of its nominal output rating using an external
resistor. The converter without Trim feature is also
available; see the Part Numbering Scheme section
for the ordering information.
Remote Sense (Pin 2)
The remote sense feature of the converter
compensates for voltage drops occurring only
between Vout pin (Pin 4) of the converter and the
load. The SENSE (Pin 2) pin should be connected at
the load or at the point where regulation is required
(see Fig. D). There is no sense feature on the output
GND return pin, where the solid ground plane should
provide a low voltage drop.
Y-Series
Converter
Vin
SENSE
Vout
(Top View)
ON/OFF
Vin
Rload
GND
TRIM
RT-INCR
Y-Series
Converter
SENSE
Vout
Vin
Rw
(Top View)
ON/OFF
Fig. E: Configuration for increasing output voltage.
Vin
To trim up the output voltage, refer to Fig. E. A trim
resistor, RT-INCR, should be connected between TRIM
pin (Pin 3) and GND pin (Pin 5) with value of:
Rload
TRIM
GND
Rw
For VO-NOM ≥ 1.2 V,
Fig. D: Remote sense circuit configuration.
24.08
RTINCR
RINT
[kꢀ]
[kꢀ]
(VO-REQ - VO-NOM)
The option without SENSE pin is available; see the
Part Numbering Scheme section for the ordering
information. However, if remote sensing is not
required, the SENSE pin must be connected to the
Vout pin (Pin 4) to ensure the converter will regulate
at the specified output voltage. If these connections
are not made, the converter will deliver an output
voltage that is slightly higher than the specified
value.
For VO-NOM = 1.0 V and 0.9 V,
21.07
RTINCR
RINT
(VO-REQ - VO-NOM)
where,
RTINCR Required value of trim-up resistor [kꢀ]
VOREQ Desired (trimmed) output voltage [V]
VONOM Nominal output voltage [V]
Because the sense lead carries minimal current,
large traces on the end-user board are not required.
However, the sense trace should be located close to
a ground plane to minimize system noise and ensure
optimum performance.
RINT Internal series resistor according to Table 1
[kꢀ]
Table 1: Internal series Resistors RINT
When utilizing the remote sense feature, care must
be taken not to exceed the maximum allowable
output power capability of the converter, which is
V0-NOM [V] 3.3 2.5 2.0 1.8 1.5 1.2 1.0 0.9
RINT [kΩ] 59 78.7 100 100 100 59 30.1 5.11
MCD10188 Rev. 1.0, 21-Jun-10
Page 6 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Protection Features
Input Undervoltage Lockout
To trim down the output voltage (Fig. F), a trim
resistor, T-DECR, should be connected between
the TRIM pin (Pin 3) and SENSE pin (Pin 2), with a
value of:
R
Input undervoltage lockout is standard with this
converter. The converter will shut down when the
input voltage drops below a pre-determined voltage;
it will start automatically when Vin returns to a
specified range.
For VO-NOM ≥ 1.2 V,
The input voltage must be typically 2.05 V for the
converter to turn on. Once the converter has been
turned on, it will shut off when the input voltage
drops below typically 1.9 V.
(VO-REQ - 0.8) * 30.1
RTDECR
RINT
[kꢀ]
(VO-NOM - VO-REQ)
For VO-NOM = 1.0 V, 0.9 V,
Output Overcurrent Protection (OCP)
(VO-REQ - 0.7) * 30.1
RTDECR
RINT
[kꢀ]
The converter is protected against overcurrent and
short circuit conditions. Upon sensing an overcurrent
condition, the converter will enter hiccup mode. Once
an over-load or short circuit condition is removed,
Vout will return to nominal value.
(VO-NOM - VO-REQ)
where, RTDECR Required value of trim-down
resistor [kꢀ]
Y-Series
Converter
Vin
SENSE
Vout
Overtemperature Protection (OTP)
(Top View)
The converter will shut down under an
overtemperature condition to protect itself from
overheating caused by operation outside the thermal
derating curves, or operation in abnormal conditions
such as system fan failure. After the converter has
cooled to a safe operating temperature, it will
automatically restart.
ON/OFF
Vin
T-DECR
R
Rload
GND
TRIM
Fig. F: Configuration for decreasing output voltage.
Safety Requirements
Standard 1% and 5% resistors can be used for
trimming. Ground pin of the trim resistor should be
connected directly to the module GND pin (Pin 5)
with no voltage drop in between.
The converter meets North American and
International safety regulatory requirements per
UL60950 and EN60950. The maximum DC voltage
between any two pins is Vin under all operating
conditions. Therefore, the unit has ELV (extra low
voltage) output; it meets SELV requirements under
the condition that all input voltages are ELV.
The output voltage can be trimmed up or down using
an external voltage source:
For VO-NOM ≥ 1.2 V,
The converter is not internally fused. To comply with
safety agencies’ requirements, a recognized fuse
with a maximum rating of 20 Amps must be used in
series with the input line.
(VO-REQ - VO-NOM) *RINT
VTRIM 0.8
[V]
30.1
For VO-NOM = 1.0 V, 0.9 V,
(VO-REQ - VO-NOM) *RINT
Characterization
General Information
VTRIM 0.7
[V]
The converter has been characterized for many
operational aspects, to include thermal derating
(maximum load current as a function of ambient
temperature and airflow) for vertical and horizontal
mountings, efficiency, startup and shutdown
parameters, output ripple and noise, transient
response to load step-change, overload, and short
circuit.
30.1
where, VTRIM Output voltage applied to TRIM pin
(referenced to GND) [V]
The trim equations for the converters with VO-NOM
≥
1.2 V are industry standard; thus allowing easy
second sourcing.
MCD10188 Rev. 1.0, 21-Jun-10
Page 7 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
The figures are numbered as Fig. x.y, where x
temperature was varied between 25 °C and 85 °C,
with airflow rates from 30 to 500 LFM (0.15 m/s to
2.5 m/s), and vertical and horizontal mountings. The
airflow during the testing is parallel to the short axis
of the converter, going from pin 1 and pin 6 to
pins 2–5.
indicates the different output voltages, and y
associates with specific plots (y = 1 for the vertical
thermal derating, …). For example, Fig. x.1 will refer
to the vertical thermal derating for all the output
voltages in general.
The following pages contain specific plots or
waveforms associated with the converter. Additional
comments for specific data are provided below.
For each set of conditions, the maximum load
current is defined as the lowest of:
(i) The output current at which any MOSFET
temperature does not exceed a maximum specified
temperature (110°C) as indicated by the
thermographic image, or
Test Conditions
All data presented were taken with the converter
soldered to a test board, specifically a 0.060” thick
printed wiring board (PWB) with four layers. The top
and bottom layers were not metalized. The two inner
layers, comprised of two-ounce copper, were used to
provide traces for connectivity to the converter.
(ii) The maximum current rating of the converter
(10 A).
During normal operation, derating curves with
maximum FET temperature less than or equal to
110 °C should not be exceeded. Temperature on the
PCB at the thermocouple location shown in Fig. G
should not exceed 110 °C in order to operate inside
the derating curves.
The lack of metalization on the outer layers as well
as the limited thermal connection ensured that heat
transfer from the converter to the PWB was
minimized. This provides a worst-case but consistent
scenario for thermal derating purposes.
Efficiency
All measurements requiring airflow were made in the
vertical and horizontal wind tunnels using Infrared
Fig. x.3 shows the efficiency vs. load current plot for
ambient temperature of 25 ºC, airflow rate of
200 LFM (1 m/s), and input voltages of 4.5 V, 5.0 V,
and 5.5 V. Fig. x.4 is for input voltages of 3.0 V,
3.3 V, and 3.6 V, and for output voltages ≤ 2.5 V.
(IR)
thermography
and
thermocouples
for
thermometry.
Ensuring components on the converter do not
exceed their ratings is important to maintaining high
reliability. If one anticipates operating the converter
at or close to the maximum loads specified in the
derating curves, it is prudent to check actual
Power Dissipation
Fig. 3.3V.4 shows the power dissipation vs. load
current plot for Ta = 25 ºC, airflow rate of 200 LFM
(1 m/s) with vertical mounting and input voltages of
4.5 V, 5.0 V, and 5.5 V, and output of 3.3 V.
operating
temperatures
in
the
application.
Thermographic imaging is preferable; if this
capability is not available, then thermocouples may
be used. The use of AWG #40 gauge thermocouple
is recommended to ensure measurement accuracy.
Careful routing of the thermocouple leads will further
minimize measurement error. Refer to Fig. G for the
optimum measuring thermocouple location.
Ripple and Noise
The output voltage ripple waveform is measured at
full rated load current. Note that all output voltage
waveforms are measured across a 1 μF ceramic
capacitor.
The output voltage ripple and input reflected-ripple
current waveforms are obtained using the test setup
shown in Fig. H.
1 H
source
inductance
Y-Series
CO
1 F
CIN
ceramic
capacitor
47 F
ceramic
capacitor
Vout
DC-DC
Converter
4x47 F
ceramic
capacitor
Fig. G: Location of the thermocouple for thermal testing.
Vsource
Thermal Derating
Fig. H: Test Setup for measuring input reflected-ripple
currents, is and output voltage ripple.
Load current vs. ambient temperature and airflow
rates are given in Figs. x.1 and Figs. x.2 for
maximum
temperature
of
110°C.
Ambient
MCD10188 Rev. 1.0, 21-Jun-10
Page 8 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
12
10
8
12
10
8
6
6
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
4
4
2
0
2
0
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Ambient Temperature [°C]
Fig. 3.3V.1: Available load current vs. ambient temperature
and airflow rates for YNL05S10033 converter mounted
vertically with Vin = 5 V, and maximum MOSFET temperature
110 C.
Fig. 3.3V.2: Available load current vs. ambient temperature
and airflow rates for YNL05S10033 converter mounted
horizontally with Vin
=
5
V, and maximum MOSFET
temperature 110 C.
2.5
2.0
1.5
1.0
0.5
0.0
1.00
0.95
0.90
0.85
5.5 V
5.0 V
4.5 V
5.5 V
5.0 V
4.5 V
0.80
0.75
0
2
4
6
8
10
12
0
2
4
6
8
10
12
Load Current [Adc]
Load Current [Adc]
Fig. 3.3V.4: Power Loss vs. load current and input voltage for
YNL05S10033 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
Fig. 3.3V.3: Efficiency vs. load current and input voltage for
YNL05S10033 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10188 Rev. 1.0, 21-Jun-10
Page 9 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Fig. 3.3V.5: Turn-on transient (YNL05S10033) with the
Fig. 3.3V.6: Output voltage ripple (20 mV/div.) at full rated
load current into a resistive load with external capacitance
47 μF ceramic + 1 μF ceramic and Vin = 5 V (YNL05S10033).
Time scale: 2 μs/div.
application of Enable signal at full rated load current
(resistive) and 47 μF external capacitance at Vin = 5 V. Top
trace: Enable signal (2 V/div.); Bottom trace: output voltage
(1 V/div.); Time scale: 2 ms/div.
Fig. 3.3V.7: Output voltage (YNL05S10033) to positive load
current step change from 5 A to 10 A with slew rate of 5 A/μs
at Vin = 5 V. Top trace: output voltage (100 mV/div.); Bottom
trace: load current (5 A/div.). Co = 47 μF ceramic + 1 μF
ceramic. Time scale: 20 μs/div.
Fig. 3.3V.8: Output voltage response (YNL05S10033) to
negative load current step change from 10 A to 5 A with slew
rate of -5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
MCD10188 Rev. 1.0, 21-Jun-10
Page 10 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
12
10
8
12
10
8
6
6
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
4
4
2
0
2
0
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Ambient Temperature [°C]
Fig. 2.5V.1: Available load current vs. ambient temperature
and airflow rates for YNL05S10025 converter mounted
vertically with Vin = 5 V, and maximum MOSFET temperature
110 C.
Fig. 2.5V.2: Available load current vs. ambient temperature
and airflow rates for YNL05S10025 converter mounted
horizontally with Vin
=
5
V, and maximum MOSFET
temperature 110 C.
1.00
0.95
0.90
0.85
0.80
0.75
1.00
0.95
0.90
0.85
3.6 V
3.3 V
3.0 V
5.5 V
5.0 V
4.5 V
0.80
0.75
0
2
4
6
8
10
12
0
2
4
6
8
10
12
Load Current [Adc]
Load Current [Adc]
Fig. 2.5V.4: Efficiency vs. load current and input voltage for
YNL05S10025 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
Fig. 2.5V.3: Efficiency vs. load current and input voltage for
YNL05S10025 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10188 Rev. 1.0, 21-Jun-10
Page 11 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Fig. 2.5V.6: Output voltage ripple (20 mV/div.) at full rated
load current into a resistive load with external capacitance
47 μF ceramic + 1 μF ceramic and Vin = 5 V (YNL05S10025).
Time scale: 2 μs/div.
Fig. 2.5V.5: Turn-on transient (YNL05S10025) with the
application of Enable signal at full rated load current
(resistive) and 47 μF external capacitance at Vin = 5 V. Top
trace: Enable signal (2 V/div.); Bottom trace: output voltage
(1 V/div.); Time scale: 2 ms/div.
Fig. 2.5V.8: Output voltage response (YNL05S10025) to
negative load current step change from 10 A to 5 A with slew
rate of -5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
Fig. 2.5V.7: Output voltage response (YNL05S10025) to
positive load current step change from 5 A to 10 A with slew
rate of 5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
MCD10188 Rev. 1.0, 21-Jun-10
Page 12 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
12
10
8
12
10
8
6
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
6
4
2
0
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
4
2
20
30
40
50
60
70
80
90
0
Ambient Temperature [°C]
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Fig. 2.0V.2: Available load current vs. ambient temperature
and airflow rates for YNL05S10020 converter mounted
horizontally with Vin
temperature 110 C.
=
5
V, and maximum MOSFET
Fig. 2.0V.1: Available load current vs. ambient temperature
and airflow rates for YNL05S10020 converter mounted
vertically with Vin = 5 V, and maximum MOSFET temperature
110 C.
1.00
0.95
0.90
0.85
0.80
0.75
1.00
0.95
0.90
3.6 V
3.3 V
3.0 V
0.85
5.5 V
5.0 V
4.5 V
0.80
0.75
0
2
4
6
8
10
12
Load Current [Adc]
0
2
4
6
8
10
12
Fig. 2.0V.4: Efficiency vs. load current and input voltage for
YNL05S10020 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
Load Current [Adc]
Fig. 2.0V.3: Efficiency vs. load current and input voltage for
YNL05S10020 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10188 Rev. 1.0, 21-Jun-10
Page 13 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Fig. 2.0V.6: Output voltage ripple (20 mV/div.) at full rated
load current into a resistive load with external capacitance
47 μF ceramic + 1 μF ceramic and Vin = 5 V (YNL05S10020).
Time scale: 2 μs/div.
Fig. 2.0V.5: Turn-on transient (YNL05S10020) with the
application of Enable signal at full rated load current
(resistive) and 47 μF external capacitance at Vin = 5 V. Top
trace: Enable signal (2 V/div.); Bottom trace: output voltage
(500 mV/div.); Time scale: 2 ms/div.
Fig. 2.0V.8: Output voltage response (YNL05S10020) to
negative load current step change from 10 A to 5 A with slew
rate of -5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
Fig. 2.0V.7: Output voltage response (YNL05S10020) to
positive load current step change from 5 A to 10 A with slew
rate of 5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
MCD10188 Rev. 1.0, 21-Jun-10
Page 14 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
12
10
8
12
10
8
6
6
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
4
4
2
0
2
0
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Ambient Temperature [°C]
Fig. 1.8V.1: Available load current vs. ambient temperature
and airflow rates for YNL05S10018 converter mounted
vertically with Vin = 5 V, and maximum MOSFET temperature
110 C.
Fig. 1.8V.2: Available load current vs. ambient temperature
and airflow rates for YNL05S10018 converter mounted
horizontally with Vin
=
5
V, and maximum MOSFET
temperature 110 C.
1.00
0.95
0.90
0.85
1.00
0.95
0.90
0.85
0.80
0.75
5.5 V
5.0 V
4.5 V
3.6 V
3.3 V
3.0 V
0.80
0.75
0
2
4
6
8
10
12
0
2
4
6
8
10
12
Load Current [Adc]
Load Current [Adc]
Fig. 1.8V.3: Efficiency vs. load current and input voltage for
YNL05S10018 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
Fig. 1.8V.4: Efficiency vs. load current and input voltage for
YNL05S10018 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10188 Rev. 1.0, 21-Jun-10
Page 15 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Fig. 1.8V.6: Output voltage ripple (20 mV/div.) at full rated
load current into a resistive load with external capacitance
47 μF ceramic + 1 μF ceramic and Vin = 5 V (YNL05S10018).
Time scale: 2 μs/div.
Fig. 1.8V.5: Turn-on transient (YNL05S10018) with the
application of Enable signal at full rated load current
(resistive) and 47 μF external capacitance at Vin = 5 V. Top
trace: Enable signal (2 V/div.); Bottom trace: output voltage
(500 mV/div.); Time scale: 2 ms/div.
Fig. 1.8V.8: Output voltage response (YNL05S10018) to
negative load current step change from 10 A to 5 A with slew
rate of -5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
Fig. 1.8V.7: Output voltage response (YNL05S10018) to
positive load current step change from 5 A to 10 A with slew
rate of 5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
MCD10188 Rev. 1.0, 21-Jun-10
Page 16 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
12
10
8
12
10
8
6
6
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
4
4
2
0
2
0
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Ambient Temperature [°C]
Fig. 1.5V.1: Available load current vs. ambient temperature
and airflow rates for YNL05S10015 converter mounted
vertically with Vin = 5 V, and maximum MOSFET temperature
110 C.
Fig. 1.5V.2: Available load current vs. ambient temperature
and airflow rates for YNL05S10015 converter mounted
horizontally with Vin
=
5
V, and maximum MOSFET
temperature 110 C.
0.95
0.90
0.85
0.80
0.75
0.95
0.90
0.85
3.6 V
3.3 V
3.0 V
5.5 V
5.0 V
4.5 V
0.80
0.75
0
2
4
6
8
10
12
0
2
4
6
8
10
12
Load Current [Adc]
Load Current [Adc]
Fig. 1.5V.4: Efficiency vs. load current and input voltage for
YNL05S10015 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
Fig. 1.5V.3: Efficiency vs. load current and input voltage for
YNL05S10015 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10188 Rev. 1.0, 21-Jun-10
Page 17 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Fig. 1.5V.5: Turn-on transient (YNL05S10015) with the
Fig. 1.5V.6: Output voltage ripple (20 mV/div.) at full rated
load current into a resistive load with external capacitance
47 μF ceramic + 1 μF ceramic and Vin = 5 V (YNL05S10015).
Time scale: 2 μs/div.
application of Enable signal at full rated load current
(resistive) and 47 μF external capacitance at Vin = 5 V. Top
trace: Enable signal (2 V/div.); Bottom trace: output voltage
(500 mV/div.); Time scale: 2 ms/div.
Fig. 1.5V.7: Output voltage response (YNL05S10015) to
positive load current step change from 5 A to 10 A with slew
rate of 5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
Fig. 1.5V.8: Output voltage response (YNL05S10015) to
negative load current step change from 10 A to 5 A with slew
rate of -5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
MCD10188 Rev. 1.0, 21-Jun-10
Page 18 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
12
10
8
12
10
8
6
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
6
4
2
0
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
4
2
20
30
40
50
60
70
80
90
0
Ambient Temperature [°C]
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Fig. 1.2V.2: Available load current vs. ambient temperature
and airflow rates for YNL05S10012 converter mounted
horizontally with Vin
temperature 110 C.
=
5
V, and maximum MOSFET
Fig. 1.2V.1: Available load current vs. ambient temperature
and airflow rates YNL05S10012 converter mounted vertically
with Vin = 5 V, and maximum MOSFET temperature 110 C.
0.95
0.90
0.85
0.80
0.75
0.70
0.95
0.90
0.85
0.80
3.6 V
3.3 V
3.0 V
5.5 V
5.0 V
4.5 V
0.75
0.70
0
2
4
6
8
10
12
Load Current [Adc]
0
2
4
6
8
10
12
Fig. 1.2V.4: Efficiency vs. load current and input voltage for
YNL05S10012 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
Load Current [Adc]
Fig. 1.2V.3: Efficiency vs. load current and input voltage for
YNL05S10012 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10188 Rev. 1.0, 21-Jun-10
Page 19 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Fig. 1.2V.6: Output voltage ripple (20 mV/div.) at full rated
Fig. 1.2V.5: Turn-on transient (YNL05S10012) with the
load current into a resistive load with external capacitance
47 μF ceramic + 1 μF ceramic and Vin = 5 V (YNL05S10012).
Time scale: 2 μs/div.
application of Enable signal at full rated load current
(resistive) and 47 μF external capacitance at Vin = 5 V. Top
trace: Enable signal (2 V/div.); Bottom trace: output voltage
(500 mV/div.); Time scale: 2 ms/div.
Fig. 1.2V.8: Output voltage response (YNL05S10012) to
negative load current step change from 10 A to 5 A with slew
rate of -5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
Fig. 1.2V.6: Output voltage response (YNL05S10012) to
positive load current step change from 5 A to 10 A with slew
rate of 5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
MCD10188 Rev. 1.0, 21-Jun-10
Page 20 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
12
10
8
12
10
8
6
6
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
4
4
2
0
2
0
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Ambient Temperature [°C]
Fig. 1.0V.1: Available load current vs. ambient temperature
and airflow rates YNL05S10010 converter mounted vertically
with Vin = 5 V, and maximum MOSFET temperature 110 C.
Fig. 1.0V.2: Available load current vs. ambient temperature
and airflow rates for YNL05S10010 converter mounted
horizontally with Vin
=
5
V, and maximum MOSFET
temperature 110 C.
0.95
0.90
0.85
0.80
0.75
0.70
0.95
0.90
0.85
0.80
3.6 V
3.3 V
3.0 V
5.5 V
5.0 V
4.5 V
0.75
0.70
0
2
4
6
8
10
12
0
2
4
6
8
10
12
Load Current [Adc]
Load Current [Adc]
Fig. 1.0V.4: Efficiency vs. load current and input voltage for
YNL05S10010 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
Fig. 1.0V.3: Efficiency vs. load current and input voltage for
YNL05S10010 converter mounted vertically with air flowing at
a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10188 Rev. 1.0, 21-Jun-10
Page 21 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Fig. 1.0V.6: Output voltage ripple (20 mV/div.) at full rated
load current into a resistive load with external capacitance
47 μF ceramic + 1 μF ceramic and Vin = 5 V (YNL05S10010).
Time scale: 2 μs/div.
Fig. 1.0V.5: Turn-on transient (YNL05S10010) with the
application of Enable signal at full rated load current
(resistive) and 47 μF external capacitance at Vin = 5 V. Top
trace: Enable signal (2 V/div.); Bottom trace: output voltage
(500 mV/div.); Time scale: 2 ms/div.
Fig. 1.0V.8: Output voltage response (YNL05S10010) to
negative load current step change from 10 A to 5 A with slew
rate of -5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
Fig. 1.0V.7: Output voltage response (YNL05S10010) to
positive load current step change from 5 A to 10 A with slew
rate of 5 A/μs at Vin = 5 V. Top trace: output voltage
(100 mV/div.); Bottom trace: load current (5 A/div.). Co =
47 μF ceramic + 1 μF ceramic. Time scale: 20 μs/div.
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical
components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written
consent of the respective divisional president of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on
the
date
manufactured.
Specifications
are
subject
to
change
without
notice.
MCD10188 Rev. 1.0, 21-Jun-10
Page 22 of 23
www.power-one.com
YNL05S100xy DC-DC Converter Family Data Sheet
3.0 to 5.5 VDC Input; 0.9 to 3.3 VDC @ 10 A Output
Physical Information
YNL05S Pinout (Surface-mount)
Pad/Pin Connections
Pad/Pin #
Function
ON/OFF
SENSE
TRIM
1
2
3
4
5
6
Vout
GND
2
3
4
5
Vin
1(*)
6
TOP VIEW
(*) PIN # 1 ROTATED 90°
YNL05S Platform Notes
All dimensions are in inches [mm]
Connector Material: Copper
SIDE VIEW
Connector Finish: Gold over Nickel
Converter Weight: 0.22 oz [6.12 g]
Converter Height: 0.327” Max., 0.301” Min.
Recommended surface-mount pads:
Min. 0.080” X 0.112” [2.03 x 2.84]
Converter Part Numbering Scheme
Rated
Load
Current
Product
Series
Input
Voltage
Mounting
Scheme
Output
Voltage
Enable
Logic
Special
Feature
Environmental
YNL
05
S
10
033
–
0
01 No
Trim Pin
Option
0
Standard
(Positive
Logic)
No Suffix
RoHS
lead-solder-
exemption
compliant
009 0.9 V
010 1.0 V
012 1.2 V
015 1.5 V
018 1.8 V
020 2.0 V
025 2.5 V
033 3.3 V
02 No
Remote
Sense Pin
Option
S
Surface-
mount
Y-Series 3.0 – 5.5 V
10 A
D
G RoHS
compliant for all
six substances
Opposite of
Standard
(Negative
Logic)
03 No
Trim &
Remote
Sense Pin
Option
The example above describes P/N YNL05S10033-0: 3.0 – 5.5 V input, surface-mount, 10 A @ 3.3 V output, standard enable logic, and
Eutectic Tin/Lead solder1. Please consult factory for the complete list of available options.
Note: The TRIM and/or SENSE pin will not be populated depending on the selected special feature “01”, “02” or “03”.
Model numbers highlighted in yellow or shaded are not recommended for new designs.
MCD10188 Rev. 1.0, 21-Jun-10
Page 23 of 23
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