參數(shù)資料
型號(hào): S-8338AAEC-P8T1
元件分類(lèi): 穩(wěn)壓器
英文描述: 0.16 A SWITCHING CONTROLLER, 1133 kHz SWITCHING FREQ-MAX, DSO8
封裝: SON-8
文件頁(yè)數(shù): 7/49頁(yè)
文件大?。?/td> 554K
代理商: S-8338AAEC-P8T1
STEP-UP, 1.2 MHz HIGH-FREQUENCY, PWM CONTROL SWITCHING REGULATOR CONTROLLERS
Rev.2.1_01
S-8337/8338 Series
Seiko Instruments Inc.
15
When substituting equation (11) for equation (15):
()
ESR
OUT
PK
L
OFF
PK
2
OUT
PK
p
R
2
I
C
t
I
2
I
V
+
=
…………………………………………………..…(16)
Therefore to reduce the ripple voltage, it is important that the capacitor connected to the output pin
has a large capacity and a small ESR.
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