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參數(shù)資料
| 型號： | CS5203A-1GT3 |
| 英文描述： | Positive Adjustable Voltage Regulator |
| 中文描述： | 積極可調(diào)電壓穩(wěn)壓器 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 88K |
| 代理商： | CS5203A-1GT3 |
CS5203A–1, CS5203A–2, CS5203A–3, CS5203A–5
http://onsemi.com
2
+
–
Thermal
Shutdown
Bandgap
Output
Current
Limit
Error
Amplifier
V
OUT
GND
V
IN
Figure 2. Block Diagram – CS5203A–2, –3, –5
ABSOLUTE MAXIMUM RATINGS*
Parameter
Value
Unit
Supply Voltage, V
CC
17
V
Operating Temperature Range
–40 to +70
°
C
Junction Temperature
150
°
C
Storage Temperature Range
–60 to +150
°
C
Lead Temperature Soldering:
Wave Solder (through hole styles only) Note 1
Reflow (SMD styles only) Note 2
260 Peak
230 Peak
°
C
1. 10 second maximum.
2. 60 second maximum above 183
°
C.
*The maximum package power dissipation must be observed.
ELECTRICAL CHARACTERISTICS
(C
IN
= 10
μ
F, C
OUT
= 22
μ
F Tantalum, V
IN
– V
OUT
= 3.0 V, V
IN
≤
15 V,
0
°
C
≤
T
A
≤
70
°
C, T
J
≤
+150
°
C, unless otherwise specified, I
full load
= 3.0 A.)
Characteristic
Test Conditions
Min
Typ
Max
Unit
Adjustable Output Voltage (CS5203A–1)
Reference Voltage (Notes 3 and 4)
V
IN
– V
OUT
= 1.5 V; V
Adj
= 0 V,
10 mA
≤
I
OUT
≤
3.0 A
1.241
(–1%)
1.254
1.266
(+1%)
V
Line Regulation
1.5 V
≤
V
IN
– V
OUT
≤
6.0 V; I
OUT
= 10 mA
–
0.04
0.20
%
Load Regulation (Notes 3 and 4)
V
IN
– V
OUT
= 1.5 V; 10 mA
≤
I
OUT
≤
3.0 A
–
0.03
0.4
%
Dropout Voltage (Note 5)
I
OUT
= 3.0 A
–
1.05
1.15
V
Current Limit
V
IN
– V
OUT
= 3.0 V; T
J
≥
25
°
C
V
IN
– V
OUT
= 15 V
3.2
–
5.5
2.5
–
–
A
A
Minimum Load Current
V
IN
– V
OUT
= 7.0 V
–
1.2
6.0
mA
Adjust Pin Current
–
–
50
100
μ
A
Adjust Pin Current Change
1.5 V
≤
V
IN
– V
OUT
≤
4.0 V;
10 mA
≤
I
OUT
≤
3.0 A
–
0.2
5.0
μ
A
Thermal Regulation
30 ms pulse; T
A
= 25
°
C
–
0.003
–
%/W
3. Load regulation and output voltage are measured at a constant junction temperature by low duty cycle pulse testing. Changes in output
voltage due to thermal gradients or temperature changes must be taken into account separately.
4. Specifictions apply for an external Kelvin sense connection at a point on the output pin 1/4” from the bottom of the package.
5. Dropout voltage is a measurement of the minimum input/output differentail at full load.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS-5203A-1T3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Adjustable Voltage Regulator |
| CS5203A-2 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:3.0 A Adjustable, and Fixed 1.5 V, 3.3 V and 5.0 V Linear Regulators |
| CS-5203A-2DP3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| CS5203A-2GDP3 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CS5203A-2GDPR3 | 功能描述:IC REG LDO 1.5V 3A D2PAK-3 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式和可調(diào)式 輸出電壓:3.3V，1.25 V ~ 5.7 V 輸入電壓:4.5 V ~ 7 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.1V @ 1A 穩(wěn)壓器數(shù)量:2 電流 - 輸出:1A 電流 - 限制（最小）:1A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-5，DPak（4 引線 + 接片），TO-252AD 供應(yīng)商設(shè)備封裝:PPAK 包裝:管件 其它名稱:497-3576-5 |
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