參數(shù)資料
型號: NCV33152DR2
廠商: ON SEMICONDUCTOR
元件分類: MOSFETs
英文描述: HIGH SPEED DUAL MOSFET DRIVERS
中文描述: 1.5 A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, PDSO8
封裝: PLASTIC, SOIC-8
文件頁數(shù): 9/12頁
文件大小: 151K
代理商: NCV33152DR2
MC34152, MC33152, NCV33152
http://onsemi.com
9
Output Load Regulation
I
O
(mA)
+V
O
(V)
V
O
(V)
0
27.7
27.4
26.4
25.5
24.6
22.6
13.3
12.9
11.9
11.2
10.5
9.4
1.0
10
20
30
50
Figure 23. Controlled MOSFET Drive
Figure 24. Bipolar Transistor Drive
In noise sensitive applications, both conducted and radiated EMI can
be reduced significantly by controlling the MOSFET’s turnon and
turnoff times.
The totempole outputs can furnish negative base current for
enhanced transistor turnoff, with the addition of capacitor C
1
.
V
in
1
R
g(off)
R
g(on)
Base
Charge
Removal
V
in
I
B
1
C
1
+
0
Figure 25. Dual Charge Pump Converter
The capacitor’s equivalent series resistance limits the Drive Output Current to 1.5 A. An
additional series resistor may be required when using tantalum or other low ESR capacitors.
+
V
CC
= 15V
6
2
4
3
5
7
+
5.7V
+
+
+
1
1
V
CC
10k
100k
330
pF
47
0.1
6.8
10
6.8
10
1N5819
1N5819
47
47
+
+
+ V
O
2 .0V
CC
V
O
V
CC
2N3904
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NCV33161DR2G 功能描述:監(jiān)控電路 ANA UNIV VOLT MNTR RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel