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參數(shù)資料
| 型號： | LTC1156CN |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | MOSFETs |
| 英文描述： | Quad High Side Micropower MOSFET Driver with Internal Charge Pump |
| 中文描述： | 4 CHANNEL, BUF OR INV BASED MOSFET DRIVER, PDIP16 |
| 封裝： | PLASTIC, DIP-16 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 231K |
| 代理商： | LTC1156CN |
1
LTC1156
Quad High Side
Micropower MOSFET Driver
with Internal Charge Pump
D
U
ESCRIPTIO
SUPPLY VOLTAGE (V)
0
0
S
μ
A
10
30
40
50
100
70
5
10
LTC1156 G01
20
80
90
60
15
20
V
IN1
= V
IN2
= V
IN3
= V
IN4
= 0V
T
J
= 25°C
Laptop Computer Power Management
Standby Supply Current
5V
0.1
μ
F
100k
*30m
1156 TA01
ALL COMPONENTS SHOWN ARE SURFACE MOUNT. MINIMUM PARTS COUNT
SHOWN. CURRENT LIMITS CAN BE SET SEPARATELY AND TAILORED TO
INDIVIDUAL LOAD CHARACTERISTICS.
* IMS026 INTERNATIONAL MANUFACTURING SERVICES, INC. (401) 683-9700
V
S
V
S
DS1
DS2
DS3
DS4
IN1
IN2
IN3
IN4
G1
G2
G3
G4
CONTROL
LOGIC
OR
μ
P
+
10
μ
F
5V
Si9956DY
Si9956DY
GND GND
LTC1156
FLOPPY DISK
DRIVE
HARD DISK
DRIVE
DISPLAY
PERIPHERAL
U
A
O
PPLICATI
TYPICAL
S
FEATURE
I
No External Charge Pump Components
I
Fully Enhances N-Channel Power MOSFETs
I
16 Microamps Standby Current
I
95 Microamps ON Current
I
Wide Power Supply Range 4.5V to 18V
I
Controlled Switching ON and OFF Times
I
Replaces P-Channel High Side Switches
I
Compatible with Standard Logic Families
I
Available in 16-pin SOL Package
U
S
A
O
PPLICATI
The LTC1156 quad High side gate driver allows using low
cost N-channel FETs for high side switching applications.
An internal charge pump boosts the gate drive voltage
above the positive rail, fully enhancing an N-channel MOS
switch with no external components. Micropower opera-
tion, with 16
μ
A standby current and 95
μ
A operating
current, allows use in virtually all systems with maximum
efficiency.
Included on chip is independent over-current sensing to
provide automatic shutdown in case of short circuits. A
time delay can be added to the current sense to prevent
false triggering on high in-rush current loads.
The LTC1156 operates off of a 4.5V to 18V supply and is
well suited for battery-powered applications, particularly
where micropower “sleep” operation is required.
The LTC1156 is available in both 16-pin DIP and 16-pin
SOL packages.
I
Laptop Computer Power Switching
I
SCSI Termination Power Switching
I
Cellular Telephone Power Management
I
P-Channel Switch Replacement
I
Battery Charging and Management
I
Low Frequency H-Bridge Driver
I
Stepper Motor and DC Motor Control
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1156CN#PBF | 功能描述:IC MOSFET DVR HI-SIDE QUAD 16DIP RoHS:是 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 外部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:5 系列:- 配置:低端 輸入類型:非反相 延遲時間:600ns 電流 - 峰:12A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動）:- 電源電壓:14.2 V ~ 15.8 V 工作溫度:-20°C ~ 60°C 安裝類型:通孔 封裝/外殼:21-SIP 模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 配用:BG2A-NF-ND - KIT DEV BOARD FOR IGBT 其它名稱:835-1063 |
| LTC1156CS | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Quad High Side Micropower MOSFET Driver with Internal Charge Pump |
| LTC1156CSW | 功能描述:IC MOSFET DVR HI-SIDE QUAD16SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 外部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:5 系列:- 配置:低端 輸入類型:非反相 延遲時間:600ns 電流 - 峰:12A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動）:- 電源電壓:14.2 V ~ 15.8 V 工作溫度:-20°C ~ 60°C 安裝類型:通孔 封裝/外殼:21-SIP 模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 配用:BG2A-NF-ND - KIT DEV BOARD FOR IGBT 其它名稱:835-1063 |
| LTC1156CSW#PBF | 功能描述:IC MOSFET DVR HI-SIDE QUAD16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 外部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:5 系列:- 配置:低端 輸入類型:非反相 延遲時間:600ns 電流 - 峰:12A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動）:- 電源電壓:14.2 V ~ 15.8 V 工作溫度:-20°C ~ 60°C 安裝類型:通孔 封裝/外殼:21-SIP 模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 配用:BG2A-NF-ND - KIT DEV BOARD FOR IGBT 其它名稱:835-1063 |
| LTC1156CSW#TR | 功能描述:IC DRIVER MOSF HI SD QUAD 16SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 外部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:5 系列:- 配置:低端 輸入類型:非反相 延遲時間:600ns 電流 - 峰:12A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動）:- 電源電壓:14.2 V ~ 15.8 V 工作溫度:-20°C ~ 60°C 安裝類型:通孔 封裝/外殼:21-SIP 模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 配用:BG2A-NF-ND - KIT DEV BOARD FOR IGBT 其它名稱:835-1063 |
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