- 您现在的位置：买卖IC网 > Datasheet目录38 > ADM1070ARTZ-REEL7 (Analog Devices Inc)IC CTRLR HOTSWAP -48V SOT23-6 Datasheet资料下载
参数资料
| 型号： | ADM1070ARTZ-REEL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 2/16页 |
| 文件大小： | 336K |
| 描述： | IC CTRLR HOTSWAP -48V SOT23-6 |
| 产品培训模块： | Hot Swap Design |
| 标准包装： | 1 |
| 类型： | 热交换控制器 |
| 应用： | 通用 |
| 内部开关： | 无 |
| 电源电压： | -36 V ~ -77 V |
| 工作温度： | -45°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-23-6 |
| 包装： | 标准包装 |
| 配用： | EVAL-ADM1073MEBZ-ND - BOARD EVALUATION FOR ADM1073 |
| 其它名称： | ADM1070ARTZ-REEL7DKR |
REV. 0
2
ADM1070SPECIFICATIONS
Parameter
Min Typ Max Unit Test Conditions
BOARD SUPPLY
(not connected directly to device)
Maximum Voltage Range
200 48 20 V Limited by Voltage Capability of
External Components*
Typical Operating Voltage Range
77 48 36 V R
DROP
= 16 k&, R1/R2 = 40*
VIN PINSHUNT REGULATOR
Operating Supply Voltage Range, V
SS
11.5 12.3 13 V I
SS
= 1.5 mA to 4.25 mA
Quiescent Supply Current, I
SS
0.4 0.85 1.3 mA V
SS
= 11.5 V
Maximum Shunt Supply Voltage, V
SS
12.5 14 V I
SS
= 20 mA
Undervoltage Lockout, V
LKO
7 8.5 10.5 V
UV/OV PINUNDERVOLTAGE AND
OVERVOLTAGE DETECTION
Undervoltage Falling Threshold, V
UVF
0.81 0.86 0.91 V
Undervoltage Rising Threshold, V
UVR
0.86 0.91 0.96 V
Undervoltage Hysteresis, V
UVH
45
mV
Overvoltage Falling Threshold, V
OVF
1.85 1.93 2.01 V
Overvoltage Rising Threshold, V
OVR
1.89 1.97 2.05 V
Overvoltage Hysteresis V
OVH
45
mV
Power-On Reset Delay, t
POR
1.10 1.70 2.30 ms TIMER Pin Tied to V
EE
(V
UVR
< UV/OV < V
OVF
)
0.90 1.21 1.51 ms C
TIMER
= 470 pF
(V
UVR
< UV/OV < V
OVF
)
Voltage Fault Filter Time (UV/OV Out of
Voltage Window), t
FLT
1.10 1.70 2.30 ms TIMER Pin Tied to V
EE
(V
UVR
< UV/OV < V
OVF
)
0.90 1.21 1.51 ms C
TIMER
= 470 pF
(V
UVR
< UV/OV < V
OVF
)*
Input Current, I
VMON
1.0 礎
GATE PINFET DRIVER
Maximum Gate Voltage, V
GMAX
11 12 13 V I
GATE
= 1 礎
Minimum Gate Voltage, V
GMIN
0
50 mV I
GATE
= 1 礎
Pull-Up Current, I
GUP
20 40 55 礎 V
GATE
= 0 V to 9 V, V
SENSE
= 0
Pull-Down Current, I
GDP
10 30
mA V
GATE
= V
SS
Hold-off Impedance, R
GOFF
10 k V
GATE
< 2 V, V
SS
> 11 V
30 k V
GATE
< 2 V, V
SS
> 2 V
SENSE PINCURRENT SENSE
Analog Current Limit Voltage (Rising),V
LIM
90 100 110 mV I
GATE
= 0 礎 to 15 礎
Circuit Breaker Limit Voltage (Rising)
75 88 100 mV
Circuit Breaker Limit Voltage (Rising)
12
mV
(With Respect to V
LIM
), V
LIMITON
Circuit Breaker Limit Voltage (Falling)
60 79 95 mV
Circuit Breaker Limit Voltage (Falling)
21
mV
(With Respect to V
LIM
), V
LIMITOFF
Fast Current Limit Voltage
107 126 145 mV
Fast Current Limit Voltage
26
mV
(With Respect to V
LIM
)
Control Loop Transconductance,
1.5 2.75 4
礎/mV I
GATE
< 30 礎, T
A
= 25癈
(dI
GATE
/dV
SENSE
)
Maximum Current Limit On Time, t
LIMITON
10 14 18 ms TIMER Pin Tied to V
EE
(V
UVR
< UV/OV < V
OVF
)
7.4 9.9 12.4 ms C
TIMER
= 470 pF
(V
UVR
< UV/OV < V
OVF
)*
Current Limit PWM Off Time
320 450 580 ms TIMER Pin Tied to V
EE
(V
UVR
< UV/OV < V
OVF
)*
240 320 400 ms C
TIMER
= 470 pF
(V
UVR
< UV/OV < V
OVF
)*
Current Limit PWM Duty Cycle
3
% (Typical Only)
Number of Consecutive PWM Retry Cycles
7
(Typical Only)
(V
DD
= 0 V, V
EE
= 48 V, R
DROP
= 16 k, T
A
= 40C to +85C, unless other-
wise noted.)
相关PDF资料 |
PDF描述 |
|---|---|
| ADM1073ARU-REEL | IC CTRLR HOTSWAP -48V 14TSSOP |
| ADM4210-2AUJZ-RL7 | IC CTLR HOTSWAP LV TSOT23-6 |
| ADVFC32SH | IC CONV V/F F/V MONO TO100-10 |
| FAN4800ASNY | IC CTLR COMBO PFC/PWM 16-DIP |
| FAN4800AUN | IC PWM/PFC CTLR COMBO 16-MDIP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADM1070EB | 制造商:AD 制造商全称:Analog Devices 功能描述:ADM1070 Hot Swap Controller Evaluation Kit Documentation |
| ADM1072 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual, USB 2.0 Full/Standby Power Controller with Supply Steering |
| ADM1072ARQ | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual, USB 2.0 Full/Standby Power Controller with Supply Steering |
| ADM1073 | 制造商:AD 制造商全称:Analog Devices 功能描述:Full-Feature −48 V Hot Swap Controller |
| ADM1073ARU | 功能描述:IC CTRLR HOTSWAP -48V 14TSSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型，PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V，12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP（12x12） 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF) |
发布紧急采购，3分钟左右您将得到回复。