參數(shù)資料
型號： EL7156
英文描述： High Performance Pin Driver
中文描述： 高性能管腳驅(qū)動(dòng)
文件頁數(shù)： 10/10頁
文件大小： 210K
代理商： EL7156
9
EL7156C
High Performance Pin Driver
EL
7156C
power dissipation for a given application prior to select-
ing the package type.
Power dissipation may be calculated:
where:
VS is the total power supply to the EL7156C (from
VS+ to GND),
Vout is the swing on the output (VH - VL),
CL is the load capacitance,
CINT is the internal load capacitance (50pF max.),
IS is the quiescent supply current (3mA max.) and
f is frequency
Having obtained the application’s power dissipation, a
maximum package thermal coefficient may be deter-
mined, to maintain the internal die temperature below
Tjmax:
where:
Tjmax is the maximum junction temperature (125°C),
Tmax is the maximum operating temperature,
PD is the power dissipation calculated above,
θja thermal resistance on junction to ambient.
θja is 160°C/W for the SO8 package and 100°C/W for
the PDIP8 package when using a standard JEDEC
JESD51-3 single-layer test board. If Tjmax is greater than
125°C when calculated using the equation above, then
one of the following actions must be taken:
Reduce
θja the system by designing more heat-sinking
into the PCB (as compared to the standard JEDEC
JESD51-3)
Use the PDIP8 instead of the SO8 package
De-rate the application either by reducing the switch-
ing frequency, the capacitive load, or the maximum
operating (ambient) temperature (Tmax)
PD
V
S
(
I
S )
C
INT
(
V
S
2
f
)
C
L
(
V
OU T
2
f
)
×
+
×
+
×
=
θ
ja
T
jmax
T
ma x
–
PD
--------------------------------
=
相關(guān)PDF資料
PDF描述
EL7156C High Performance Pin Driver
EL7156CN High Performance Pin Driver
EL7156CS High Performance Pin Driver
EL7156CS-T13 High Performance Pin Driver
EL7156CS-T7 High Performance Pin Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EL7156_05 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High Performance Pin Driver
EL7156C 制造商:ELANTEC 制造商全稱:ELANTEC 功能描述:High Performance Pin Driver
EL7156CN 功能描述:IC DVR PIN 40MHZ 3STATE 8-PDIP RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動(dòng)器 - 外部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 配置:低端 輸入類型:非反相 延遲時(shí)間:40ns 電流 - 峰:9A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動(dòng)）:- 電源電壓:4.5 V ~ 35 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263 包裝:管件
EL7156CNZ 功能描述:功率驅(qū)動(dòng)器IC EL7156CNZ 40 MHZ PIN DRVR W/LVL SHIFTER RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
EL7156CS 功能描述:IC DVR PIN 40MHZ 3STATE 8-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動(dòng)器 - 外部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 配置:低端 輸入類型:非反相 延遲時(shí)間:40ns 電流 - 峰:9A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動(dòng)）:- 電源電壓:4.5 V ~ 35 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263 包裝:管件
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