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參數(shù)資料
| 型號(hào)： | AFL2828S |
| 英文描述： | Hi-Rel DC-DC Standard Single Converter in a AFL package |
| 中文描述： | 高可靠性的DC - DC轉(zhuǎn)換器標(biāo)準(zhǔn)單在冬季兩項(xiàng)包 |
| 文件頁數(shù)： | 3/11頁 |
| 文件大小： | 115K |
| 代理商： | AFL2828S |
www.irf.com
3
AFL28XXS Series
Static Characteristics
(Continued)
For Notes to Specifications, refer to page 4
Parameter
Group A
Subgroups
Test Conditions
Min
Nom
Max
Unit
INPUT CURRENT
No Load
Inhibit 1
Inhibit 2
1
2, 3
1, 2, 3
1, 2, 3
VIN = 28 Volts
IOUT = 0
Pin 4 Shorted to Pin 2
Pin 12 Shorted to Pin 8
80
100
5.0
50
mA
mA
mA
mA
INPUT RIPPLE CURRENT
AFL2805S
AFL2808S
AFL2809S
AFL2812S
AFL2815S
AFL2828S
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
VIN = 28 Volts, 100% Load, BW = 10MHz
60
60
60
60
60
60
mApp
mApp
mApp
mApp
mApp
mApp
CURRENT LIMIT POINT
As a percentage of full rated load
1
2
3
VOUT = 90% VNOM , VIN = 28 Volts
Note 5
115
105
125
125
115
140
%
%
%
LOAD FAULT POWER DISSIPATION
Overload or Short Circuit
1, 2, 3
V
IN
= 28 Volts
33
W
EFFICIENCY
AFL2805S
AFL2808S
AFL2809S
AFL2812S
AFL2815S
AFL2828S
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
V
IN
= 28 Volts, 100% Load
78
79
80
80
81
81
81
82
83
84
85
84
%
%
%
%
%
%
ENABLE INPUTS
(Inhibit Function)
Converter Off
Sink Current
Converter On
Sink Current
1, 2, 3
1, 2, 3
Logical Low on Pin 4 or Pin 12
Note 1
Logical High on Pin 4 and Pin 12 - Note 9
Note 1
-0.5
2.0
0.8
100
50
100
V
μ
A
V
μ
A
SWITCHING FREQUENCY
1, 2, 3
500
550
600
KHz
SYNCHRONIZATION INPUT
Frequency Range
Pulse Amplitude, Hi
Pulse Amplitude, Lo
Pulse Rise Time
Pulse Duty Cycle
1, 2, 3
1, 2, 3
1, 2, 3
Note 1
Note 1
500
2.0
-0.5
20
700
10
0.8
100
80
KHz
V
V
nSec
%
ISOLATION
1
Input to Output or Any Pin to Case
(except Pin 3). Test @ 500VDC
100
M
DEVICE WEIGHT
Slight Variations with Case Style
85
gms
MTBF
MIL-HDBK-217F, AIF @ TC = 70°C
300
KHrs
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| AFL2828SZ | DC to DC Converter |
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| AFL2815D | Hi-Rel DC-DC Standard Dual Converter in a AFL package |
| AG-40 | GLAND M40 22-32MM |
| AG-50 | GLAND M50 30-38MM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AFL2828SW | 制造商:International Rectifier 功能描述:DC/DC CONVERTER, MINIMUM SCREENING - Bulk |
| AFL2828SW/CH | 制造商:International Rectifier 功能描述:DC/DC CONVERTER, CLASS H - Bulk |
| AFL2828SW/ES | 制造商:International Rectifier 功能描述:DC/DC CONVERTER, ENVIRONMENTAL SCREENING - Bulk |
| AFL2828SW/HB | 制造商:International Rectifier 功能描述:DC/DC CONVERTER, CLASS H EQUIVALENT, NO ELEM EVAL - Bulk |
| AFL2828SW-CH | 制造商:IRF 制造商全稱:International Rectifier 功能描述:ADVANCED ANALOG HIGH RELIABILITY HYBRID DC/DC CONVERTERS |
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