參數(shù)資料
型號: PKF2113ASI/C
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 12 W DC-DC REG PWR SUPPLY MODULE
封裝: 8 MM HEIGHT, POWER, MODULE, SMD-18
文件頁數(shù): 15/16頁
文件大?。?/td> 694K
代理商: PKF2113ASI/C
8
EN/LZT 146 31 R1B Ericsson Power Modules AB, March 2004
PKF 2610A PI, SI
TC = –30…+95°C, VI = 18...36V and pin 8 connected to pin 9 unless otherwise specified.
02
A
Characteristics
Conditions
Output 1
min
typ
max
Unit
Output voltage initial
setting and accuracy
VOi
Output voltage
tolerance band
VO
IO = 0 A
Load regulation
ttr
Load transient voltage
Vtr
Temperature coefficient2)
Tcoeff
Ramp-up time
tr
Start-up time
ts
Output current
IO
Max output power2)
POmax
Current limiting
threshold
Ilim
TC <TCmax
Short circuit current
Isc
VO = 0.2 … 0.5 V, TA = +25°C
20 Hz … 5 MHz
Line regulation
IO = 2 A
Load transient
recovery time
3.27
3.30
3.33
V
3.8
4.6
V
mV
120
mV
+180
mV
–180
mV
IO = 2 A, TC = 40...90 C
-0.55
mV/°C
2.3
ms
4.4
ms
6.6
W
2.2
2.6
A
2.9
A
15
50
mVp-p
80
dB
mV
100
ms
20 Hz…50 MHz
Long term drift
included
Output
VI = 18…36 V
VI = 27…36 V
35
50
Output adjust range1)
1.80
3.80
V
3.17
3.43
IO = 0.2…2.0 A
VOac
Output ripple & noise
IO = 2 A
f = 100 Hz sine wave, 1 Vp-p, VI = 27 V
(SVR = 20 log (1 Vp-p/VOp-p))
TC = +25 °C, IO = 1.0 A, VI = 27 V
IO = 2 A, 0.1 … 0.9 × VOi
1) See also Operating Information.
2) See also Typical Characteristics.
SVR
Supply voltage rejection (ac)
IO = 0.2…2.0 A, VI = 27 V
From VI connection to VO = 0.9 × VOi
IO = 0.2…2.0 A, VI = 27 V
load step = 1 A
63
dB
Idling voltage
Characteristics
Conditions
Unit
min
typ
max
Efficiency
h
Miscellaneous
Pd
Power dissipation
IO = 2 A, VI = 27 V
1.6
2.1
W
76
81
%
Calculated value
V
相關(guān)PDF資料
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PKF2111ASI/C 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE
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