參數(shù)資料
型號(hào)： UC3833DWTR
元件分類： 通用總線功能
英文描述： Rad-hard 12 stage binary counter
中文描述： 積極可調(diào)電壓穩(wěn)壓器
文件頁數(shù)： 2/5頁
文件大?。?/td> 501K
代理商： UC3833DWTR
UC1835 UC1836
UC2835 UC2836
UC3835 UC3836
SOIC-16 (TOP VIEW)
DW Package
CONNECTION DIAGRAMS
PACKAGE PIN FUNCTION
FUNCTION
N/C
+V
IN
+V
IN
N/C
Compensation/
Shutdown
N/C
Ground
N/C
N/C
Driver Source
N/C
V
OUT
Sense
N/C
N/C
Driver Sink
N/C
Current Limit (-)
N/C
Sense Resistor Out
Sense Resistor Out
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DIL-8, SOIC-8 (TOP VIEW)
N or J Package, D Package
PLCC-20, LCC-20
(TOP VIEW)
Q, L Packages
Input Supply Voltage (+V
IN
) . . . . . . . . . . . . . . . . –1.0V to + 40V
Driver Output Current (Sink or Source) . . . . . . . . . . . . . 600mA
Driver Source to Sink Voltage . . . . . . . . . . . . . . . . . . . . . + 40V
Maximum Current Through Sense Resistor. . . . . . . . . . . . . . 4A
V
OUT
Sense Input Voltage . . . . . . . . . . . . . . . . . . –.3V to + 40V
Power Dissipation at T
A
= 25°C (Note 2) . . . . . . . . . . . 1000mW
Power Dissipation at T
C
= 25°C (Note 2). . . . . . . . . . . 2000mW
Operating Junction Temperature. . . . . . . . . . . -55°C to +150°C
Storage Temperature. . . . . . . . . . . . . . . . . . . . -65°C to +150°C
Lead Temperature (Soldering, 10 Seconds) . . . . . . . . . . 300°C
Note 1: Voltages are referenced to ground, (Pin 3). Currents are
positive into, negative out of, the specified terminals.
Consult Packaging Section of Databook for thermal
considerations and limitations of packages.
ELECTRICAL CHARACTERISTICS:
Unless otherwise stated, specifications hold for T
A
= 0°C to + 70°C for the
UC3835/6, –25°C to + 85°C for the UC2835/6, and –55°C to +125°C for the
UC1835/6, +V
IN
= 6V, Driver Source= 0V, Driver Sink = 5V, T
A
= T
J
.
PARAMETER
TEST CONDITIONS
MIN.
TYP.
MAX. UNITS
Input Supply
Supply Current
+V
IN
= 6V
+V
IN
= 40V
+V
IN
Low to High, V
OUT
Sense = 0V
2.75
3.75
4.4
0.1
6.0
4.0
6.0
4.9
0.35
20
mA
mA
V
V
mA
UVLO Threshold
Threshold Hysteresis
Reverse Current
Regulating Voltage and Error Amplifier
(UC1835 Family Only)
Regulating Level at V
OUT
Sense (V
REG
)
3.9
+V
IN
= -1.0V, Driver Sink Open
Driver Current = 10mA, T
J
= 25°C
Over Temperature
+V
IN
= 5.2V + 35V
Driver Current = 0 to 250mA
V
OUT
Sense = 5.0V
±
100
μ
A at Compensation/Shutdown Pin
Sink or Source, Driver Source Open
4.94
4.9
5.0
5.06
5.1
40
25
210
2.0
260
V
V
Line Regulation
Load Regulation
Bias Current at V
OUT
Sense
Error Amp Transconductance
Maximum Compensation Output Current
15
6.0
125
1.3
200
mV
mV
μ
A
mS
μ
A
75
0.8
90
ABSOLUTE MAXIMUM RATINGS
(Note 1)
2
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UC3833J 制造商:Rochester Electronics LLC 功能描述:- Bulk
UC3833N 功能描述:低壓差控制器 - LDO Precision LDO Linear RoHS:否 制造商:Micrel 最大輸入電壓:5.5 V 輸出電壓:Adjustable 輸出電流:10 mA 負(fù)載調(diào)節(jié): 輸出類型:Adjustable, Fixed 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-6
UC3833NG4 功能描述:低壓差控制器 - LDO Precision LDO Linear RoHS:否 制造商:Micrel 最大輸入電壓:5.5 V 輸出電壓:Adjustable 輸出電流:10 mA 負(fù)載調(diào)節(jié): 輸出類型:Adjustable, Fixed 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-6
UC3833Q 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Adjustable Voltage Regulator
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