Product Data Sheet
1 W
ATT
U
NREGULATED
DC/DC C
ONVERTER
HL01U
FEATURES
G
LOW COST
G
INTERNAL FILTERING
G
SURFACE MOUNT CONSTRUCTION
G
TEMPERATURE RANGE: -25°C TO +70°C
G
HIGH EFFICIENCY
G
NON-CONDUCTIVE CASE
G
SURFACE MOUNT PACKAGE (SMD)
DESCRIPTION
The HL01U Series offers an extensive selection of input
and output voltages to choose from. These miniature,
unregulated DC/DC converters come in 24-pin DIP and
SMD packages. This small size is possible through the use
of surface mount manufacturing technologies.
The HL01U Series utilizes a 125KHz push-pull oscillator
in the input stage with internal filtering to reduce the
output noise.
The use of surface mount construction and automated
manufacturing processes increase consistency and reli-
ability while reducing overall cost.
ABSOLUTE MAXIMUM RATINGS
Internal Power Dissipation..................................................................30 Sec
Short Circuit Duration..................................................................Momentary
Lead Temperature (soldering, 10 seconds max)..............................+300°C
ORDERING INFORMATION
HL01U xxyzz Y/Z /H
Device Family
HL Indicates DC/DC Converter
Model Number
Where:
xx = Input Voltage
y = Number or Outputs (Single "S", Dual "D")
zz = Output Voltage
Package Option
Screening Option
DIP Package only
*
*
Note: Refer to Reflow Profile for SMD Models.
Internet: http://www.cdpowerelectronics.com
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 800.547.2537
Fax: 520.770.9369
Power Electronics Division, Europe
C&D Technologies (Power Electronics) Ltd.
132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: +353.61.474.133
Fax:+353.61.474.141
Page 1
HL01UrevD,10/97
ELECTRICAL SPECIFICATIONS
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise specified.
NOMINAL
INPUT
VOLTAGE
MODEL
HL01U05S05
HL01U05S12
HL01U05S15
HL01U12S05
HL01U12S12
HL01U12S15
HL01U15S05
HL01U15S12
HL01U15S15
HL01U24S05
HL01U24S12
HL01U24S15
HL01U05D05
HL01U05D12
HL01U05D15
HL01U12D05
HL01U12D12
HL01U12D15
HL01U15D05
HL01U15D12
HL01U15D15
HL01U24D05
HL01U24D12
HL01U24D15
(VDC)
5
5
5
12
12
12
15
15
15
24
24
24
5
5
5
12
12
12
15
15
15
24
24
24
RATED
OUTPUT
VOLTAGE
(VDC)
5
12
15
5
12
15
5
12
15
5
12
15
±5
±12
±15
±5
±12
±15
±5
±12
±15
±5
±12
±15
RATED
OUTPUT
CURRENT
(mA)
200
83
67
200
83
67
200
83
67
200
83
67
±100
±41
±33
±100
±41
±33
±100
±41
±33
±100
±41
±33
INPUT CURRENT
NO LOAD
(mA)
30
30
30
25
25
25
20
20
20
15
15
15
30
30
30
25
25
25
20
20
20
15
15
15
RATED LOAD
(mA)
300
260
260
120
120
120
100
100
100
65
65
65
300
260
260
120
120
120
100
100
100
65
65
65
EFFICIENCY
(%)
70
74
74
67
70
70
67
70
70
67
70
70
70
74
74
67
70
70
67
70
70
67
70
70
COMMON SPECIFICATIONS
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise specified.
PARAMETER
INPUT
Voltage Range
CONDITIONS
MIN
4.5
10.8
13.5
22.6
TYP
5
12
15
24
30
MAX
5.5
13.2
16.5
26.4
100
UNITS
VDC
Reflected Ripple Current
ISOLATION
Rated Voltage
Test Voltage
Resistance
Capacitance
Leakage Current
OUTPUT
Rated Power
Voltage Setpoint Accuracy
Temperature Coefficent
Ripple & Noise
Line Regulation
Load Regulation
5 Vout Models
All Others
GENERAL
Switching Frequency
Package Weight
MTTF per MIL-HDBK-217, Rev. F
Ground Benign
VDC
mAp-p
60 Hz, 10 Seconds
500
500
1
25
2
1
±3
±0.02
50
10
1
±5
±3
125
12
V
ISO
= 240VAC, 60Hz
VDC
Vpk
GΩ
pF
µArms
W
%
%/°C
mVp-p
mVrms
%/%
%
%
kHz
g
kHr
kHr
±5
100
±1.5
±10
±10
BW = DC to 10MHz
BW =10Hz to 2MHz
High Line to Low Line
25% Rated Load to Rated Load
10% Rated Load to Rated Load
Circuit Stress Method
T
A
= +25°C
T
A
= +70°C
-25
-40
-40
1100
550
TEMPERATURE
Specification
Operation
Storage
+70
+85
+110
°C
°C
°C
Page 2
HL01UrevD,10/97
MECHANICAL
Package/Pinout "Y" and "Z"
1.285±0.010"
(32.64±0.25)
1514 13
1.285±0.010"
(32.64±0.25)
2423 22
2423 22
1514 13
TOP VIEWS
0.525±0.010"
(13.34±0.25)
0.525±0.010"
(13.34±0.25)
HL01UxxyzzY
HL01UxxyzzZ
0.695±0.015"
(17.65±0.38)
1 2 3
10 11 12
1 2 3
10 11 12
0.375±0.005"
(9.52±0.13)
0.015±0.005"
(0.38±0.13)
0.020±0.002"
(0.51±0.05)
SIDE VIEWS
0.375±0.005"
(9.52±0.13)
0.015±0.005"
(0.38±0.13)
0.100±0.010"
(2.54±0.25)
0.020±0.002"
(0.51±0.05)
0.100±0.010"
(2.54±0.25)
END VIEWS
0°-15°
0.600"
(15.24)
0.125+0.030"
-0.000"
(3.18+0.76)
(
-0.00)
0.014±0.002"
(0.36±0.05)
.015±.010"
(.38±.25)
DIP PACKAGE
NU = Do Not Use.
NC = No Internal Connection.
Duplicate pin functions are internally connected.
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
Typically Marked with: specific model ordered, date
code, job code and Logo.
SMD PACKAGE
PIN CONNECTIONS
PIN#
1
2
3
10
11
12
13
14
15
22
23
24
SINGLES
+VIN
NU
NU
-VOUT
+VOUT
-VIN
-VIN
+VOUT
-VOUT
NU
NU
+VIN
DUALS
+VIN
-VOUT
Common
Common
+VOUT
-VIN
-VIN
+VOUT
Common
Common
-VOUT
+VIN
RECOMMENDED LAND PATTERN
0.100"
(2.54)
2423 22
1514 13
RECOMMENDED REFLOW PROFILE
30 sec MAX
(>220°C)
250
235 °C MAX
220
200
190
TEMPERATURE (°C)
0.730"
(18.54)
0.040"
(1.02)
1 2 3
0.080"
(2.03)
150
10 11 12
100
1.150"
(29.21)
90 sec MAX
(>190°C)
50
TIME (seconds)
HL01UrevD,10/97
Page 3
T
YPICAL PERFORMANCE CURVES
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise specified.
VOUT VS LOAD
(5Vout Models)
6.2
5.9
Vout (Volts)
Vout (Volts)
VOUT VS LOAD
(±5Vout Models)
6.3
6.0
Vout (Volts)
VOUT VS LOAD
(12Vout Models)
14.0
13.6
13.2
12.8
12.4
12.0
5.6
5.3
5.0
4.7
0
50
100
Load (mA)
VOUT VS LOAD
(±12Vout Models)
12.8
12.6
150
200
5.7
5.4
5.1
4.8
0
25
50
Load (mA)
VOUT VS LOAD
(15Vout Models)
16.1
15.8
75
100
0
20
40
Load (mA)
60
80
VOUT VS LOAD
(±15Vout Models)
15.8
15.6
Vout (Volts)
Vout (Volts)
12.4
12.2
12.0
11.8
0
10
20
Load (mA)
30
40
Vout (Volts)
15.5
15.2
14.9
14.6
0
20
40
Load (mA)
60
80
15.4
15.2
15.0
14.8
0
10
20
Load (mA)
30
40
EFFICIENCY VS LOAD
1.0
Efficiency (%)
0.8
0.6
0.4
0.2
0.0
0
25
50
Load (mA)
75
100
SAFE OPERATING AREA
600
LOAD CAPACITANCE vs INPUT RISE TIME
(5 Vout models)
60
LOAD CAPACITANCE vs INPUT RISE TIME
(15 Vout models)
500
50
Total Load Capacitance (uF)
Total Load Capacitance (uF)
400
40
300
30
SAFE OPERATING AREA
200
SAFE OPERATING AREA
20
100
10
0
0
5
10
15
20
25
30
35
Rise Time of Input Voltage (mS)
40
45
50
0
0
5
10
15
20
25
30
35
40
45
50
Rise Time of Input Voltage (mS)
LOAD CAPACITANCE vs INPUT RISE TIME
(12 Vout models)
90
NOTES:
1.) When operated within the SAFE OPERATING AREA as defined
by the above curves, the output voltage of HL01U devices is
guaranteed to be within 95% of its steady-state value within 100
milliseconds after the input voltage has reached 95% of its steady-
state value.
2.) For dual output models, total load capacitance is the sum of the
capacitances on the plus and minus outputs.
Total Load Capacitance (uF)
80
70
60
50
40
30
20
10
0
0
5
10
15
20
25
30
35
40
45
50
Rise Time of Input Voltage (mS)
SAFE OPERATING AREA
Page 4
HL01UrevD,10/97
stm32/stm8
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