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參數(shù)資料
| 型號： | ISL6160CB-T |
| 廠商： | Intersil |
| 文件頁數(shù)： | 4/11頁 |
| 文件大?。?/td> | 262K |
| 描述： | IC CTRLR BULK/AUXILIARY 14-SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 類型： | 電源管理 |
| 應(yīng)用： | -48V 分布式電源系統(tǒng)，AdvancedTCA ? 系統(tǒng)，Infiniband |
| 內(nèi)部開關(guān)： | 無 |
| 電流限制： | 1A |
| 電源電壓： | 4.5 V ~ 5.5 V，10 V ~ 14 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-SOICN |
| 包裝： | 帶卷 (TR) |
4
Absolute Maximum Ratings
Thermal Information
VB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +17.0V
GATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to VB+8V
ISEN, PGOOD, VB_On, ISET . . . . . . . . . . . . . . . -0.3V to VB+ 0.3V
VA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0V
VA_ENn, VA_FLTn. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.3V to 6V
VA_OUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND-0.3V to VA+0.3V
VA_Output Current . . . . . . . . . . . . . . . . . . . .Short Circuit Protected
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3kV (HBM)
Operating Conditions
VB Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . .+10V to +14V
VA Supply Voltage Range . . . . . . . . . . . . . . . . . . . . .+4.5V to +5.5V
Temperature Range (T
A
) . . . . . . . . . . . . . . . . . . . . . . -40
o
C to 85
o
C
Thermal Resistance (Typical, Note 1)
?/DIV>
JA
(
o
C/W)
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
90
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . .150
o
C
Maximum Storage Temperature Range. . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300
o
C
(SOIC - Lead Tips Only)
CAUTION: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. NOTE #1 ?/SPAN>
JA
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech
Brief TB379 for details.
2. All voltages are relative to GND, unless otherwise specified.
Electrical Specifications Nominal VB = +12V, VA = +5V, T
A
= T
J
= -40
o
C - 85
o
C, Unless Otherwise Specified
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP MAX
UNIT
S
+12V (VB) BULK SUPPLY CONTROL
ISET Current Source
I
ISET
18.5
20
21.5
礎(chǔ)
Current Limit Amp Offset Voltage
V
ISET
- V
ISEN
-4
0
4
mV
Severe Overcurrent Threshold
SOC_Vth
Above set current regulation voltage threshold
-
150
-
mV
Full Temp 25W VB Current Regulation
25W_ilim_ft R
ISET
= 2.8k& 1%, R
SENSE
= 20m& 1%
2.2
2.8
3.4
A
Full Temp 50W VB Current Regulation
50W_ilim_ft R
ISET
= 2.8k& 1%, R
SENSE
= 10m& 1%
4.5
5.6
6.7
A
Limited Temp 25W VB Current Regulation
25W_ilim_lt R
ISET
= 2.8k& 1%, R
SENSE
= 20m& 1%,
T
J
= 15
o
C - 45
o
C
2.6
2.8
3.0
A
Limited Temp 50W VB Current Regulation
50W_ilim_lt R
ISET
= 2.8k& 1%, R
SENSE
= 10m& 1%,
T
J
= 15
o
C - 45
o
C
5.2
5.6
6.0
A
GATE PARAMETERS
GATE Response Time to Severe
Overcurrent
Tr_gate_soc V
RSENSE =
(150mV + CR Vth) to
V
GATE
to
10.8V
-
100
-
nS
GATE Response Time to Overcurrent
Tr_gate_oc V
GATE
to 10.8V
-
600
-
ns
GATE Turn-On Current
I
GATE
V
GATE
to = 6V
8.4
10
11.6
礎(chǔ)
GATE Pull-Down Current
Igte_4v_oc Overcurrent
45
75
-
mA
GATE Pull-Down Current
Igte_4V_soc Severe Overcurrent
-
0.8
-
A
GATE High Voltage
Vgate_h
GATE Voltage
VB+4.5V VB+5V
-
V
VB PARAMETERS
IC Supply Current
I
VB
-
3
5
mA
VB POR Rising Threshold
VB
POR_L2H
VB Low to High
7.8
8.4
9
V
VB POR Falling Threshold
VB
POR_H2L
VB High to Low
7.5
8.1
8.7
V
VB POR Threshold Hysteresis
VB
POR_HYS
VB
POR_L2H -
VB
POR_H2L
0.1
0.3
0.6
V
DC-DC Enable Undervoltage Threshold
DCen
UV_VTH
9.2
9.6
10
V
VB_On Rising Threshold
PWR_Vth
1.4
1.7
2.0
V
VB_On Hysteresis
PWR_hys
-
170
-
mV
VB_On Pull-Up Voltage
PWRN_V VB_On Pin Open
2.7
3.2
-
V
VB_On Pull-Up Current
PWRN_I
9
17
25
礎(chǔ)
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| ISL6160CBZA | 功能描述:熱插拔功率分布 W/ANNEAL 14LD N 2 OUTPUT HOTPLUG CNTRL RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
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