參數(shù)資料
型號: S-8324
廠商: Seiko Instruments Inc.
英文描述: CMOS PWM/PFM-Control Step-Up Switching Regulator(CMOS PWM/PFM控制步升開關(guān)穩(wěn)壓器)
中文描述: 的CMOS PWM / PFM切換,控制升壓型開關(guān)穩(wěn)壓器的CMOS(PWM / PFM切換控制步升開關(guān)穩(wěn)壓器)
文件頁數(shù): 17/68頁
文件大?。?/td> 647K
代理商: S-8324
SMALL PACKAGE PWM/PFM CONTROL STEP-UP SWITCHING REGULATOR
S-8324/8328 Series
Seiko Instruments Inc.
Standard Circuits
Figure 10
(1) S-8324AXXMC
PWM
control
circuit
VREF
+
-
L
CONT
SD
V
OUT
V
IN
V
SS
ON / OFF
-
+
C
OUT
Figure 11
(2) S-8328BXXMC
PWM
control
circuit
VREF
+
-
SD
V
OUT
V
SS
-
+
C
OUT
2200pF
1k
-
+
C
IN
V
IN
-
+
C
IN
ON / OFF
EXT
Soft start circuit
Soft start circuit
Figure 12
(3) S-8324AXXMA
S-8324AXXUA
S-8324CXXMA
PWM
control
circuit
VREF
+
-
L
CONT
SD
V
OUT
V
IN
V
SS
-
+
C
OUT
-
+
C
IN
Soft start circuit
Note:
The power supply for
IC chip is supplied
from Vout pin.
Note:
The power supply for
IC chip is supplied
from Vout pin.
Note:
The power supply for
IC chip is supplied
from Vout pin.
相關(guān)PDF資料
PDF描述
S-8328 CMOS PWM/PFM-Control Step-Up Switching Regulator(CMOS PWM/PFM控制步升開關(guān)穩(wěn)壓器)
S-8330 Step-Up Switching Regulator For LCD Bias Supply(用于LCD偏置電源的步升開關(guān)穩(wěn)壓器)
S-8331 Step-Up Switching Regulator For LCD Bias Supply(用于LCD偏置電源的步升開關(guān)穩(wěn)壓器)
S-8340 PWM Control High-Frequency Step-Up Switching Regulator-Controllers(PWM控制,高頻步升開關(guān)穩(wěn)壓器-控制器)
S-8340A PWM Control High-Frequency Step-Up Switching Regulator-Controllers(PWM控制,高頻步升開關(guān)穩(wěn)壓器-控制器)
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