EL7585AILZ(2005) データシートの表示（PDF） - Intersil
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EL7585AILZ Datasheet PDF : 18 Pages
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EL7585A
Electrical Specifications VDD = 5V, VBOOST = 11V, ILOAD = 200mA, VON = 15V, VOFF = -5V, VLOGIC = 2.5V, over temperature from
-40°C to 85°C, unless otherwise specified. (Continued)
PARAMETER
DESCRIPTION
CONDITION
MIN TYP MAX UNIT
∆VON/∆I(VON) VON Load Regulation
IDRVP
DRVP Sink Current Max
IL_DRVP
DRVP Leakage Current
VOFF LDO
VFBN
FBN Regulation Voltage
VF_FBN
IFBN
GMN
FNN Fault Trip Point
FBN Input Bias Current
FBN Effective Transconductance
∆VOFF/
∆I(VOFF)
VOFF Load Regulation
IDRVN
DRVN Source Current Max
IL_DRVN
DRVN Leakage Current
VLOGIC LDO
VFBL
FBL Regulation Voltage
VF_FBL
FBL Fault Trip Point
IFBL
FBL Input Bias Current
GML
FBL Effective Transconductance
∆VLOGIC/
∆I(VLOGIC)
VLOGIC Load Regulation
IDRVL
DRVL Sink Current Max
IL_DRL
IL_DRVL
SEQUENCING
I(VON) = 0mA to 20mA
VFBP = 1.1V, VDRVP = 25V
VFBP = 1.5V, VDRVP = 35V
IDRVN = 0.2mA, TA = 25°C
IDRVN = 0.2mA
VFBN rising
VFBN = 0.2V
VDRVN = -6V, IDRVN = 0.2mA to 2mA
I(VOFF) = 0mA to 20mA
VFBN = 0.3V, VDRVN = -6V
VFBN = 0V, VDRVN = -20V
IDRVL = 1mA, TA = 25°C
IDRVL = 1mA
VFBL falling
VFBL = 1.35V
VDRVL = 2.5V, IDRVL = 1mA to 8mA
I(VLOGIC) = 100mA to 500mA
VFBL = 1.1V, VDRVL = 2.5V
VFBL = 1.5V, VDRVL = 5.5V
-0.5
%
2
4
mA
0.1
5
µA
0.173 0.203 0.233
V
0.171 0.203 0.235
V
0.38 0.43 0.48
V
-250
250
nA
50
ms
-0.5
%
2
4
mA
0.1
5
µA
1.176 1.2 1.224
V
1.174 1.2 1.226
V
0.82 0.87 0.92
V
-500
500
nA
200
ms
0.5
%
8
16
mA
0.1
5
µA
tON
Turn On Delay
CDLY = 0.22µF
tSS
Soft-start Time
CDLY = 0.22µF
tDEL1
Delay Between AVDD and VOFF CDLY = 0.22µF
tDEL2
Delay Between VON and VOFF
CDLY = 0.22µF
tDEL3
Delay Between VOFF and Delayed CDLY = 0.22µF
VBOOST
IDELB
DELB Pull-down Current
VDELB > 0.6V
VDELB < 0.6V
CDEL
Delay Capacitor
FAULT DETECTION
30
ms
2
ms
10
ms
17
ms
10
ms
50
µA
1.4
mA
10
220
nF
tFAULT
OT
Fault Time Out
Over-temperature Threshold
CDLY = 0.22µF
50
ms
140
°C
IPG
PG Pull-down Current
VPG>0.6V
VPG<0.6V
15
µA
1.7
mA
LOGIC ENABLE
VHI
Logic High Threshold
VLO
Logic Low Threshold
2.2
V
0.8
V
3
FN7523.2
September 21, 2005
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