參數(shù)資料
型號： NCV33163
廠商： ON SEMICONDUCTOR
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
中文描述： 抗輻射高效，5安培開關(guān)穩(wěn)壓器
文件頁數(shù)： 2/16頁
文件大小： 203K
代理商： NCV33163
NCV33163
http://onsemi.com
2
16
9
10
11
12
13
14
15
8
7
6
5
4
3
2
Control Logic
and Thermal
Shutdown
LVI
OSC
+
+
Voltage
Feedback 2
Voltage
Feedback 1
Gnd
Timing
Capacitor
V
CC
I
pk
Sense
Bootstrap
Input
Switch
Emitter
Gnd
Switch
Collector
Driver
Collector
+
+
+
I
Limit
VFB
Figure 1. Representative Block Diagram
(Bottom View)
+
+
+
1
LVI Output
This device contains 114 active transistors.
MAXIMUM RATINGS
(Note 1)
Rating
Symbol
Value
Unit
Power Supply Voltage
V
CC
60
V
Switch Collector Voltage Range
V
C(switch)
-1.0 to + 60
V
Switch Emitter Voltage Range
V
E(switch)
- 2.0 to V
C(switch)
V
Switch Collector to Emitter Voltage
V
CE(switch)
60
V
Switch Current (Note 2)
I
SW
2.5
A
Driver Collector Voltage
V
C(driver)
-1.0 to +60
V
Driver Collector Current
I
C(driver)
150
mA
Bootstrap Input Current Range (Note 2)
I
BS
-100 to +100
mA
Current Sense Input Voltage Range
V
Ipk (Sense)
(V
CC
-7.0) to (V
CC
+1.0)
V
Feedback and Timing Capacitor Input Voltage Range
V
in
-1.0 to + 7.0
V
Low Voltage Indicator Output Voltage Range
V
C(LVI)
-1.0 to + 60
V
Low Voltage Indicator Output Sink Current
I
C(LVI)
10
mA
Thermal Characteristics
P Suffix, Dual-In-Line Case 648C
Thermal Resistance, Junction-to-Air
Thermal Resistance, Junction-to-Case (Pins 4, 5, 12, 13)
DW Suffix, Surface Mount Case 751G
Thermal Resistance, Junction-to-Air
Thermal Resistance, Junction-to-Case (Pins 4, 5, 12, 13)
R
JA
R
JC
R
JA
R
JC
80
15
94
18
°
C/W
Operating Junction Temperature
T
J
+150
°
C
Operating Ambient Temperature
T
A
- 40 to + 115
°
C
Storage Temperature Range
T
stg
- 65 to +150
°
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV33163_05 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:2.5 A, Step−Up/Down/Inverting Switching Regulators
NCV33163D_BUCK_EVB 制造商:P&S 功能描述:2.5 A, Step-Up/Down/Inverting Switching Regulators 制造商:P&S 功能描述:Switching Regulators Evaluation board
NCV33163DW 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:2.5 A, Step-Up/Down/ Inverting Switching Regulators
NCV33163DWR2 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 60V 3A Buck/Boost RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
NCV33163DWR2G 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 60V 3A Buck/Boost RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
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