參數(shù)資料
型號： MCZ33883EG
廠商： 飛思卡爾半導體(中國)有限公司
英文描述： H-Bridge Gate Driver IC
中文描述： H橋門驅(qū)動器集成電路
文件頁數(shù)： 17/21頁
文件大?。?/td> 323K
代理商： MCZ33883EG
Analog Integrated Circuit Device Data
Freescale Semiconductor
17
33883
FUNCTIONAL DEVICE OPERATION
PROTECTION AND DIAGNOSTIC FEATURES
Figure 13. Limits of C1 Current and Voltage with Large Values of dV/dt
In the case of rapidly changing V
CC
voltages, the large dV/
dt may result in perturbations of the high-side driver, thereby
forcing the driver into an OFF state. The addition of
capacitors C3 and C4, as shown in
Figure 14
, reduces the
dV/dt of the source line, consequently reducing driver
perturbation. Typical values for R3 R4 and C3 / C4 are 10
and 10 nF, respectively.
DV/DT AT V
CC2
When the external high-side MOSFET is on, in case of
rapid negative change of V
CC2
the voltage (V
GATE_HS
-
V
SRC_HS
) can be higher than the specified 18 V. In this case
a resistance in the SRC line is necessary to limit the current
to 5.0 mA max. It will protect the internal zener placed
between GATE_HS and SRC terminals.
In case of high current (SRC_HS >100 mA) and high
voltage (>20 V) between GATE_HSX and SRC_HS an
external zener of 18 V is needed as shown in
Figure 14.
t
C1
max
t
C1
min
V
CC
I
(C1+C2)
I
C1
max
I
C1
min
V
(LR_OUT)
0 V
V
(C1)
0 A
V
C1
min
相關PDF資料
PDF描述
MCZ33884EG Switch Monitor Interface
MCZ33887EK 5.0 A H-Bridge with Load Current Feedback
MCZ33889BEG System Basis Chip with Low Speed Fault Tolerant CAN Interface
MCZ33927EK Transistor; Type: Amplifiers/Bipolar; VCEO (V): -100; Ic (A): -1; Pc (W): 0.9; hFE: 140 to 350; VCE (sat) (V) max: -0.5; Package: TO-92Mod
MCZ33970EG Dual Gauge Driver Integrated Circuit with Improved Damping Algorithms
相關代理商/技術參數(shù)
參數(shù)描述
MCZ33883EG 制造商:Freescale Semiconductor 功能描述:SEMICONDUCTOR
MCZ33883EGR2 功能描述:功率驅(qū)動器IC FULL BRIDGE GATE DRIVER RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MCZ33884EG 功能描述:多路器開關 IC SW DETECT INTERFACE RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16
MCZ33884EG 制造商:Freescale Semiconductor 功能描述:SWITCH MONITOR INTERFACE 24SOIC
MCZ33884EGR2 功能描述:多路器開關 IC SW DETECT INTERFACE RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*