- 您现在的位置：买卖IC网 > PDF目录85448 > TWR-5/800-15/150-D5A (MURATA POWER SOLUTIONS INC) 3-OUTPUT DC-DC REG PWR SUPPLY MODULE PDF资料下载
参数资料
| 型号： | TWR-5/800-15/150-D5A |
| 厂商： | MURATA POWER SOLUTIONS INC |
| 元件分类： | 电源模块 |
| 英文描述： | 3-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, METAL PACKAGE-7/6 |
| 文件页数： | 3/5页 |
| 文件大小： | 221K |
| 代理商： | TWR-5/800-15/150-D5A |
Input
Input Voltage Ranges:
"D5A" Models
4.7-7 Volts (5V nominal)
"D12A" Models
9-18 Volts (12V nominal)
"D24A" Models
18-36 Volts (24V nominal)
"D48A" Models
36-72 Volts (48V nominal)
Input Current
See Ordering Guide
Input Filter Type
Pi
Reverse-Polarity Protection
Yes (Instantaneous, 6A maximum)
Output
VOUT Accuracy (50% loads):
+5V Output
±0.5%
±12V or ±15V Outputs
±3%
Temperature Coefficient
±0.02% per °C
Ripple/Noise (20MHz BW)
See Ordering Guide
Line/Load Regulation
See Ordering Guide
Efficiency
See Ordering Guide
Isolation Voltage
1500Vdc, minimum
Isolation Capacitance
300pF
Current Limiting
Auto-recovery
Overvoltage Protection
Zener/transorb clamps, magnetic feedback
Dynamic Characteristics
Transient Response (50% load step)
200μsec max. to ±2% of final value
Switching Frequency
175kHz
Environmental
Operating Temperature (Ambient):
Without Derating
–40 to +60/70°C (Model dependent)
With Derating
to +100°C (See Derating Curve)
Storage Temperature
–40 to +105°C
Flammability
UL94V-0
Physical
Dimensions
2" x 1" x 0.375" (51 x 25 x 9.5mm)
Shielding
5-sided
Case Connection
Pin 2 (–VIN)
Case Material
Corrosion resistant steel with
non-conductive, epoxy-based, black
enamel finish and plastic baseplate
Pin Material
Gold-plated copper alloy
Weight
1.3 ounces (37 grams)
Filtering and Noise Reduction
All A-Series TWR 8-11 Watt DC/DC Converters achieve their rated
ripple and noise specifications without the use of external input/
output capacitors. In critical applications, input/output ripple and
noise may be further reduced by installing electrolytic capacitors
across the input terminals and/or low-ESR tantalum or electrolytic
capacitors across the output terminals. Output capacitors should be
connected between their respective output pin (pin 4, 5 or 7) and
Common (pin 6) as shown in Figure 2. The caps should be located
as close to the power converters as possible. Typical values are listed
below. In many applications, using values greater than those listed
will yield better results.
To Reduce Input Ripple
"D5A" Models
47μF, 10V
"D12A" Models
20μF, 25V
"D24A" Models
20μF, 50V
"D48A" Models
10μF, 100V
To Reduce Output Ripple
+5V Output
47μF, 10V, Low ESR
±12/15V Outputs
22μF, 20V, Low ESR
In critical, space-sensitive applications, DATEL may be able to tailor the in-
ternal input/output filtering of these units to meet your specific requirements.
Contact our Applications Engineering Group for additional details.
Performance/Functional Specifications
Typical @ TA = +25°C under nominal line voltage and full-load conditions, unless noted.
These power converters require a minimum 10% loading on their primary output and a
minimum 20% loading on their auxiliary outputs to maintain specified regulation. Operation
under no-load conditions will not damage these devices; however they may not meet all
listed specifications.
Application-specific internal input/output filtering can be recommended or perhaps added
internally upon request. Contact DATEL Applications Engineering for details.
Devices can be screened or modified for higher guaranteed isolation voltages.
Contact DATEL Applications Engineering for details.
On "D48A" models, the case is connected to pin 1 (+VIN).
Input Voltage:
"D5A" Models
10 Volts
"D12A" Models
22 Volts
"D24A" Models
44 Volts
"D48A" Models
80 Volts
Input Reverse-Polarity Protection
Current must be <6A. Brief
duration only. Fusing recommended.
Output Overvoltage Protection
+5V Output
6.8 Volts, limited duration
±12V Outputs
±13 Volts, limited duration
±15V Outputs
±16 Volts, limited duration
Output Current
Current limited.
Max. current and
short-circuit duration model
dependent.
Storage Temperature
–40 to +105°C
Lead Temperature (soldering, 10 sec.)
+300°C
These are stress ratings. Exposure of devices to any of these conditions may
adversely affect long-term reliability. Proper operation under conditions other
than those listed in the Performance/Functional Specifications Table is not
implied.
Absolute Maximum Ratings
TECHNICAL NOTES
TWR Models
High-Reliability, 2" x 1", 8-11 W, Triple Output DC/DC Converters
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
www.murata-ps.com
MDC_TWR8-11W.B01 Page 3 of 5
相关PDF资料 |
PDF描述 |
|---|---|
| TC54VC4701EZB713 | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| TC74HC4053AF-TP2EL | TRIPLE 2-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16 |
| THW2CT01100 | 3-OUTPUT 175 W DC-DC REG PWR SUPPLY MODULE |
| THW4802S85 | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| TK15065ZCMG | DUAL 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PZIP10 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TW-RA1 | 制造商:IDEC CORPORATION 功能描述:WRAPPING TERM ADAPTOR |
| TWR-ADCDAC-LTC | 功能描述:数据转换 IC 开发工具 TOWER LINEAR TECH MODULE RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| TWR-AUDIO-DA7321 | 制造商:Dialog 功能描述: |
| TWR-AUDIO-SGTL | 功能描述:音频 IC 开发工具 TWR SYS Audio board RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V |
| TWRBR15GY | 制造商:Cooper Wiring Devices 功能描述: |
发布紧急采购，3分钟左右您将得到回复。