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参数资料
| 型号： | PTV03020WAD |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 45 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-12 |
| 文件页数： | 1/4页 |
| 文件大小： | 230K |
| 代理商： | PTV03020WAD |
DC-DC CONVERTERS
POLA Non-isolated
1
NEW Product
File Name: ptv03020w.pdf Rev (02): 19 Dec 2005
2 YEAR WARRANTY
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
Cin = 680 F and 22 F(Ceramic), Cout = 0 F
SPECIFICATIONS
The PTV03020 is a non-isolated dc-dc converter from Artesyn under the Point of Load
Alliance (POLA) standard. The vertical mounting option of the PTV03020 module provides
performance in less than 20% of the space that is required by alternative solutions. The
Auto-Track feature provides for sequencing between multiple modules, a function,
which is becoming a necessity for powering advanced silicon including DSP’s, FPGA’s
and ASIC’s requiring controlled power-up and power-down. The PTV03020 has an input
voltage of 2.95 Vdc to 3.6 Vdc and offers a wide 0.8 Vdc to 2.5 Vdc output voltage range
with up to 18 A output current, which allows for maximum design flexibility and a pathway
for future upgrades.
18 A output current
3.3 Vin input voltage
Wide-output voltage adjust (0.8 Vdc to 2.5 Vdc)
Auto-track sequencing*
Pre-bias start-up
Efficiencies up to 96%
Output ON/OFF inhibit
Output voltage sense
Vertical through-hole mounting
Point-of-Load-Alliance (POLA) compatible
Undervoltage lockout
Available RoHS compliant
PTV03020
3.3 Vin single output
*Auto-track is a trade mark of
Texas Instruments
OUTPUT SPECIFICATIONS
Voltage adjustability
(See Note 4)
0.8-2.5 Vdc
Setpoint accuracy
(See Note 8)
±2.0% Vo
Line regulation
±5 mV typ.
Load regulation
±5 mV typ.
Total regulation
(See Note 8)
±3.0% Vo
Minimum load
0 A
Ripple and noise
20 MHz bandwidth
20 mV pk-pk
Temperature co-efficient
-40 C to +85 C
±0.5% Vo
Transient response
70 s recovery time
(See Note 5)
Overshoot/undershoot 120 mV
INPUT SPECIFICATIONS
Input voltage range
(See Note 3)
2.95-3.6 Vdc
Input standby current
10 mA typ.
Remote ON/OFF
(See Note 1)
Positive logic
Undervoltage lockout
(Increasing)
2.7 V typ.
Track input current
Pin 9 (See Notes 6, 7)
-0.13 mA
International Safety Standard Approvals
UL/cUL CAN/CSA-C22.2 No. 60950
File No. E174104
TV Product Service (EN60950) Certificate No. B 04 06 38572 044
CB Report and Certificate to IEC60950, Certificate No.
US/8292/UL
GENERAL SPECIFICATIONS
Efficiency
(See Efficiency Table)
96% max.
Insulation voltage
Non-isolated
Switching frequency
250-340 kHz
300 kHz typ.
Approvals and
EN60950
standards
UL/cUL60950
Material flammability
UL94V-0
Dimensions
(L x W x H)
44.45 x 9.39 x 12.70 mm
1.75 x 0.37 x 0.50 in
Weight
5.5 g (0.19 oz)
MTBF
Telcordia SR-332
5,000,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Operating ambient,
-40 C to +85 C
(See Note 2)
temperature
Non-operating
-40 C to +125 C
PROTECTION
Overcurrent
Auto reset
35 A typ.
Overtemperature
Auto recovery
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| PTV05010WAH | 功能描述:DC/DC转换器 8A 5V-In Wide-Out Adj SIP Module RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
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