參數(shù)資料
型號(hào)： AP2202K-3.3TR
廠商： BCD Semiconductor Manufacturing Limited
英文描述： 150mA RF ULDO REGULATOR
中文描述： 150mA的射頻ULDO調(diào)節(jié)器
文件頁(yè)數(shù)： 29/33頁(yè)
文件大?。?/td> 274K
代理商： AP2202K-3.3TR
150mA RF ULDO REGULATOR AP2202
Data Sheet
29
Mar. 2007 Rev. 1. 7
BCD Semiconductor Manufacturing Limited
Figure 21. Typical Application of AP2202 (Note 7)
BYP
100pF
EN
GND
AP2202-2.8
V
IN
=3.8V
V
OUT
=2.8V
2.2
μ
F
1.0
μ
F
V
IN
V
IN
V
OUT
V
OUT
C
OUT
C
BYP
C
IN
Typical Application
ADJ
EN
GND
AP2202-ADJ
R1
R2
optional
V
OUT
=1.25* (1+R2/R1)
V
IN
1.0
μ
F
2.2
μ
F
V
IN
C
IN
V
OUT
V
OUT
C
OUT
C
BYP
voltage. For example, if 3.0V output voltage is required, R1 and R2 can be set to 10k
and
14k
respectively. For Adj ver-
sion, we recommend 2.3V as minimum output voltage.
Note 7:
Dropout voltage is 165mV when T
A
=25
o
C. In order to obtain a normal output voltage, V
OUT
+0.165V is the minimum
input voltage which will results a low PSRR, imposing a bad influence on system. Therefore, the recommended input voltage
is V
OUT
+0.5V to 13.2V. For AP2202-2.8 version, its input voltage can be set from 3.3V(V
OUT
+0.5V) to 13.2V. For that of
Adj version, any value from V
OUT
+0.5V to 13.2V is available. R1 and R2 must be correctly selected when setting the output
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AP2202K-4.0TR 制造商:BCDSEMI 制造商全稱(chēng):BCD Semiconductor Manufacturing Limited 功能描述:150mA RF ULDO REGULATOR
AP2202K-4.0TRE1 制造商:BCDSEMI 制造商全稱(chēng):BCD Semiconductor Manufacturing Limited 功能描述:150mA RF ULDO REGULATOR
AP2202K-5.0TRG1 功能描述:Linear Voltage Regulator IC Positive Fixed 1 Output 5V 150mA SOT-23-5 制造商:diodes incorporated 系列:- 包裝:帶卷（TR） 零件狀態(tài):有效 穩(wěn)壓器拓?fù)?正，固定式 電壓 - 輸出:5V 電流 - 輸出:150mA 電壓 - 跌落（典型值）:- 穩(wěn)壓器數(shù):1 電壓 - 輸入:最高 13.2V 電流 - 限制（最小值）:- 工作溫度:-40°C ~ 125°C 安裝類(lèi)型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商器件封裝:SOT-23-5 標(biāo)準(zhǔn)包裝:3,000
AP2202K-ADJTR 制造商:BCDSEMI 制造商全稱(chēng):BCD Semiconductor Manufacturing Limited 功能描述:150mA RF ULDO REGULATOR
AP2202K-ADJTRE1 制造商:BCDSEMI 制造商全稱(chēng):BCD Semiconductor Manufacturing Limited 功能描述:150mA RF ULDO REGULATOR
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