- 您現在的位置：買賣IC網 > Datasheet目錄42 > LTC4224IDDB-2#TRPBF (Linear Technology)IC CNTRLR HOT SWAP DUAL 10-DFN Datasheet資料下載
參數資料
| 型號： | LTC4224IDDB-2#TRPBF |
| 廠商： | Linear Technology |
| 文件頁數： | 3/16頁 |
| 文件大小： | 220K |
| 描述： | IC CNTRLR HOT SWAP DUAL 10-DFN |
| 標準包裝： | 2,500 |
| 類型： | 熱交換控制器 |
| 應用： | 通用 |
| 內部開關： | 無 |
| 電源電壓： | 1 V ~ 6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-WFDFN 裸露焊盤 |
| 供應商設備封裝： | 10-DFN-EP（3x2） |
| 包裝： | 帶卷 (TR) |
LTC4224-1/LTC4224-2
3
422412fa
ELECTRICAL CHARACTERISTICS
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: All currents into device pins are positive; all currents out of device
pins are negative. All voltages are referenced to GND unless otherwise
speci ed.
The l denotes the speci cations which apply over the full operating
temperature range. T
A
= 25癈, V
CC1
= 5V, V
CC2
= 3.3V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Supplies
V
CC
V
CC
Supply Range
V
CC
= Max (V
CC1
, V
CC2
)
l
2.7
6
V
I
CC
V
CC
Supply Current
l
1.4
3
mA
V
CC(UVL)
V
CC
Undervoltage Lockout
V
CC
Rising
l
2.2
2.4
2.65
V
V
CCLO
V
CCLO
Supply Range
V
CCLO
= Min (V
CC1
, V
CC2
),
V
CC
e 2.7V
l
1
6
V
I
CCLO
V
CCLO
Supply Current
l
40
100
糀
V
CCLO(UVL)
V
CCLO
Undervoltage Lockout
V
CCLO
Falling
l
0.76
0.8
0.84
V
External Gate Drive
擵
GATE
Gate Drive
(V
GATEn
V
CC
)
I
GATEn
= 0糀, 1糀
l
4.5
5.5
7
V
I
GATE(UP)
Gate Pull-Up Current
Gate Drive On, V
GATEn
= 1V
l
7
10
13
糀
I
GATE(DN)
Gate Pull-Down Current
V
ONn
= 1V , V
GATEn
= 10V
l
0.5
1.5
3
mA
I
GATE(FPD)
Gate Fast Pull-Down Current
Fast Turn-Off, V
GATEn
= 10V
l
50
125
200
mA
Current Limit
擵
SENSE(CB)
Circuit Breaker Trip Sense Voltage
(V
CCn
SENSEn)
l
22.5
25
27.5
mV
I
SENSE
SENSE Input Current
V
SENSE1
= 5V , V
SENSE2
= 3.3V
l
40
100
糀
Inputs and Outputs
V
ON(TH)
ONn Threshold Voltage
V
ONn
Rising
l
0.76
0.8
0.84
V
擵
ON(HYST)
ONn Hysteresis
l
15
30
50
mV
I
ON(IN)
ONn Pull-Up Current
V
ONn
= 1V
l
5
10
15
糀
V
OL
Output Low Voltage (FAULT)
I
FAULT
= 3mA
l
0.2
0.4
V
Delay
t
CB
Circuit Breaker Delay
l
2.5
5
7.5
ms
t
PHL(SENSE)
Sense Voltage, (V
CCn
SENSEn) High to
GATE Low
擵
SENSE
= 200mV , C
GATE
= 10nF
l
0.4
1
約
t
PLH(GATE)
ONn Low or Input Supply High to GATEn
High Prop Delay
l
5
10
15
ms
t
PLH(UVL)
V
CCn
Low to GATEn Low Prop Delay
l
8
16
約
t
D(UV)
UV Turn-On Delay
V
CC
Out of UV
l
80
160
240
ms
t
D(COOL)
Auto-Retry Cooling Delay
Note 3
l
2
4
6
s
t
BLANK
Start-Up Circuit Breaker Blanking Delay
l
2.5
5
7.5
ms
Note 3: LTC4224-2 only.
Note 4: The greater of V
CC1
and V
CC2
is the internal supply voltage (V
CC
).
An internal clamp limits the GATE pin to a minimum 5V above V
CC
. Driving
this pin beyond the clamp may damage the device.
相關PDF資料 |
PDF描述 |
|---|---|
| LTC4225IGN-1#PBF | IC CONTROLLER HOT SWAP 24-SSOP |
| LTC4230CGN#TRPBF | IC CONTRLLR HOT SWAP TRPL 20SSOP |
| LTC4232CDHC#TRPBF | IC CTLR HOT SWAP 5A 16-DFN |
| LTC4240IGN#TRPBF | IC CTRLR HOTSWAP CPCI I2C 28SSOP |
| LTC4241IGN#PBF | IC CTRLR HOTSWAP 3.3V AUX 20SSOP |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LTC4224IMS-1#PBF | 功能描述:IC CTLR HOT SWAP DUAL LV 10MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內部開關:是 電流限制:可調 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| LTC4224IMS-1#TRPBF | 功能描述:IC CNTRLR HOT SWAP DUAL 10-MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內部開關:是 電流限制:可調 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
| LTC4224IMS-1-PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Compact Dual Low Voltage Hot Swap Controller |
| LTC4224IMS-1-TRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Compact Dual Low Voltage Hot Swap Controller |
| LTC4224IMS-2#PBF | 功能描述:IC CNTRLR HOT SWAP DUAL 10-MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產品培訓模塊:Obsolescence Mitigation Program 標準包裝:100 系列:- 類型:熱插拔開關 應用:通用 內部開關:是 電流限制:可調 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:管件 |
發布緊急采購，3分鐘左右您將得到回復。