UPM3012 [POWER-ONE]
NON-ISOLATED, 40 WATT; 非隔离40瓦
| 型号： | UPM3012 |
| 厂家： | 
POWER-ONE |
| 描述： | NON-ISOLATED, 40 WATT |
| 文件： | 总3页 (文件大小：93K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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(888) IPD-CONVerters
(888) 473-2668
www.ipdconverters.com
UPM SERIES - NON-ISOLATED, 40 WATT
FEATURES
DESCRIPTION
UPM non-isolated DC/DC buck converters deliver high
power and excellent transient response in a compact
1.0” x 2.0” x 0.475” package. The UPM can provide up
to 40 Watts of output power at 12A output current, and
output voltages from 1.2 to 3.3V. Featuring open-
frame, 100% surface-mount construction and high
efficiency, the UPM excels in difficult thermal
environments.
• High Power Converter • Surface-Mount
• High Efficiency
• Excellent Transient
Response
Construction
• Voltage Trim
• Low Profile
• Sense Pins
• Water Washable
TECHNICAL SPECIFICATIONS
Input
Voltage Range
3.3 VDC Nominal
5.0 VDC Nominal
3.0 - 3.6 VDC
4.5 - 5.5 VDC
Output
Setpoint Accuracy
±1%
Line Regulation Vin Min. - Vin Max., Iout Rated
1% Vout
Efficiency vs. Load (5V Input)
Load Regulation Iout Min.- Iout Max., Vin Nom.
Ripple and Noise, DC - 200 MHz
Remote Sense Headroom
1% Vout
50 mV Pk-Pk
0.25 V
94
92
90
88
86
84
82
80
78
Current Limit Protection Type
Hiccup
Current Limit Threshold Range, % of Iout Rated
Short Circuit Protection Type
130%
Latching
0.5V/ms
Vout Ramp Up Rate, Minimum
EFF. (4.5V)
EFF. (5V)
EFF. (5.5V)
General
Switching Frequency
Temperature Coefficient
Baseplate Operating Temperature
Storage Range
200 kHz
50 ppm/°C
0 to +100°C
-40 to +100°C
10
20
30
40
50
60
70
80
90
100
LOAD %
Internal Input Capacitance
Recommended External Capacitance
500
µ
F Max.
Input
200
200
µ
µ
F/A Iout
F/A Iout
Output
Load Capacitance Compensation
Humidity Max., Non-Condensing
Vibration, 3 Axes, 5 Min Each
MTBF† (Bellcore TR-NWT-000332)
Safety
User Selectable
95%
5 g, 10 - 55 Hz
2.9 x 106 hrs
UL, CSA, EN60950
0.9 oz
Notes
MTBF predictions may vary slightly from model to model.
†
Specifications typically at 25°C, normal line, and full load, unless otherwise
stated.
Weight (approx.)
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
Safety: Agency approvals may vary from model to model. Please consult factory
for specific model information.
Units are water-washable and fully compatible with commercial spray or
immersion post wave-solder washing equipment.
C-96
UPM SERIES - NON-ISOLATED, 40 WATT
MODELS - (See the last page of this file for options.)
Vin
(Volts)
Vin Range
(Volts)
Iin Max.*
(Amps)
Vout
(Volts)
Iout Rated
(Amps)
Efficiency
Typ. **
Model
3.3
3.3
3.3
3.3
5
3.0 - 3.6
3.0 - 3.6
3.0 - 3.6
3.0 - 3.6
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
5.2
6.3
7.5
8.5
4.1
5.1
6.0
6.8
7.9
10.0
1.2
1.5
1.8
2.1
1.2
1.5
1.8
2.1
2.5
3.3
12
12
12
12
12
12
12
12
12
12
78%
79%
81%
82%
78%
79%
81%
82%
84%
88%
UPM301.2
UPM301.5
UPM301.8
UPM302.1
UPM501.2
UPM501.5
UPM501.8
UPM502.1
UPM502.5
UPM503.3
5
5
5
5
5
Denotes advanced product release. Consult factory for product availability.
* Maximum input current at minimum input voltage, maximum rated output power.
** At nominal Vin, rated output.
MECHANICAL DRAWING
Thermal Impedance
Pin
Function
Tolerances
1
2
3
4
5
6
7
8
-Vin
+Vin
-Vout
+Vout
-Vsense
Ground
Loop Comp.
No Conn.
Tri
Natural Convection
9.4 °C/W
6.6 °C/W
4.3 °C/W
3.2 °C/W
2.7 °C/W
Inches:
.XX ± 0.020
.XXX ± 0.010
(Milli
meters)
.X ± 0.5
.XX ± 0.25
100 LFM
200 LFM
300 LFM
400 LFM
Pin:
± 0.002
± 0.05
Note:
Thermal impedance data is dependent on
many environmental factors. The exact
thermal performance should be validated for
specific application.
(Dimensions as listed unless otherwise
specified.)
9
10
m
+Vsense
C-97
OPTIONS
When ordering equipment options, use the following suffix information. Select the option(s) that
you prefer and add them to the model number. Example ordering options are located below the
options table.
OPTION
Negative Logic
SUFFIX
APPLICABLE SERIES
REMARKS
N
HAS, HBD, HBS, HES, LES, QBS,
QES, TES, TQD
TTL “Low” Turns Module ON
TTL “High” Turns Module OFF
Lucent Compatible Trim
Terminal Strip
Trim
T
TS
1
HAS, HBD, HBS, HES, QBS, QES
XWS, XWD, XWT
IAS, LES
Enable
2
IAD, IAS, LES, SMS
IAS, LES
Trim and Enable
Current Share
Headerless
3
4
SMS
Y
Encapsulated EWS, IWS, OWS
PIN LENGTH AND HEATSINK
OPTIONS
Standard Pin Length is 0.180”
(4.6mm)
0.110” (2.8mm) Pin Length
0.150” (3.8mm) Pin Length
0.24” (6.1mm) Horizontal Heatsink
8
9
All Units (Except SMS)
All Units (Except SMS)
1H
All Units (Except DIP, SIP, and SM
Packages)
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
0.24” (6.1mm) Vertical Heatsink
1V
2H
2V
3H
3V
All Units (Except DIP, SIP, and SM
Packages)
0.45” (11.4mm) Horizontal
Heatsink
All Units (Except DIP, SIP, and SM
Packages)
0.45” (11.4mm) Vertical Heatsink
All Units (Except DIP, SIP, and SM
Packages)
0.95” (24.1mm) Horizontal
Heatsink
All Units (Except DIP, SIP, and SM
Packages)
0.95” (24.1mm) Vertical Heatsink
All Units (Except DIP, SIP, and SM
Packages)
Example Options:HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent compatible trim, and
0.95” vertical heatsink.
LES015YJ-3N = LES015YJ with optional trim and enable, negative logic.
QBS066ZG-AT8 = QBS066ZG-A with Lucent compatible trim and 0.110” pin length.
NUCLEAR AND MEDICAL APPLICATIONS Power-One products are not 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 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.
C105
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