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參數資料
| 型號： | BXA30-24S05F |
| 英文描述： | Analog IC |
| 中文描述： | 模擬IC |
| 文件頁數： | 1/3頁 |
| 文件大小： | 75K |
| 代理商： | BXA30-24S05F |
DC/DC CONVERTERS
30W Wide Input DC/DC Converters
1
2 YEAR WARRANTY
BXA30 Series
Single and dual output
Designed to meet telecom power supply interface
standard ETS300-132-2
UL, VDE and CSA safety approvals
VDE0878 and EN55022 conducted emissions level A
EN61000-4-2, -3, -4, -5, -6 immunity compliant
Fixed frequency operation at 350kHz
MTBF in excess of 7,005,000 hours (demonstrated)
Basic insulation system
The BXA30 series, comprising 9 different models, has been conceived as an
applications-specific range of DC/DC converters, specifically addressing
telecommunications, industrial electronics, test equipment, mobile telecommunications
and distributed power applications. The series offers three wide input voltage ranges, 9-
18VDC and 36-75VDC, and is available in single and dual output versions. Designed to
meet ETSI telecoms interface standards ETS300-132-2 and BTR2511, together with
internal filtering to EN55022 level A, safety approval to EN60950 and UL1950, and
isolation of 1500VDC, the 48VDC models are ideal for telecommunications applications.
The 12V models are particularly suited to industrial, mobile telecom and test equipment
applications, featuring EN61000-4-2, -3, -4, -5 and -6 immunity compliant. Other
features include low output ripple, overvoltage protection, continuous short circuit
protection, remote enable and remote sense.
All specifications are typical at nominal input, full load at 25°C unless otherwise stated
EMC CHARACTERISTICS
Conducted emissions
EN55022, FCC part 15 (Note 4) Level A
EN55022, FCC part 15 (Note 5) Level B
VDE0878 (Note 4) (48V)
Level A
Radiated emissions
EN55022, FCC part 15
Level A
ESD air
EN61000-4-2, level 3
Perf. criteria 2
ESD contact
EN61000-4-2, level 4
Perf. criteria 2
Surge
EN61000-4-5, level 3
Perf. criteria 2
Fast transients
EN61000-4-4, level 3
Perf. criteria 2
Radiated immunity
EN61000-4-3, level 3
Perf. criteria 2
Conducted immunity
EN61000-4-6, level 3
Perf. criteria 2
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Input/output
1500VDC
Basic insulation
input/case, 48V models
1500VDC
Switching frequency
Fixed
350kHz
Approvals and
VDE0805, EN60950
standards
IEC950, UL1950
(See Note 12)
CSA C22.2 No. 950
Case material
Aluminum substrate
with plastic case
Material flammability
UL94V-0
Weight
120g (4.24oz)
MTBF (See Note 9)
Demonstrated @ 25°C
7,005,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Baseplate operating
-25°C to +100°C
temperature,
(See Notes 6, 8)
Non-operating
-55°C to +100°C
Thermal impedance
Free air convection,
6.5°C/W
baseplate to air
With heatsink (See Note 8)
5.2°C/W
SPECIFICATIONS
File Name: BXA30.PDF Rev: 02 Oct 2002
OUTPUT SPECIFICATIONS
Voltage adjustability
Singles
±10%
Line regulation
LL to HL (single/dual)
±0.2%/±0.4%
Load regulation
FL to NL (single/dual)
±0.2%/±0.4%
Ripple and noise
3.3V
60mV pk-pk
(20MHz bandwidth)
5.0V
50mV pk-pk
All others
100mV pk-pk
All models
20mV rms
Temperature coefficient
±0.02%/°C
Overvoltage protection
Transient
135% Vout
Short circuit protection
Singles
Continuous
Duals (single short)
(See BXA15/30
Design Note 100)
Duals (dual short)
Continuous
Transient response
25% to 100% load
4.0%
Voltage accuracy
±1.5%
Load cross regulation
Dual output
3.0%
30% to 100% output variation
INPUT SPECIFICATIONS
Input voltage range
12Vin nominal
9 to 18VDC
48Vin nominal
36 to 75VDC
Reverse voltage
Yes
protection (See Note 7)
Max. input rise and
48V
5V/ms
fall time
ETS300-132
Remote ON/OFF
Logic compatibility
CMOS/TTL
ON
Open circuit
OFF
<1VDC
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| BXA30-24S12 | Enhanced single channel power switches |
| BXA30-24S12-1 | Enhanced single channel power switches |
| BXA30-24S12F | Enhanced single channel power switches |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| BXA30-24S12 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| BXA30-24S12-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| BXA30-24S12F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| BXA30-24S15 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| BXA30-24S15-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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