參數(shù)資料
型號: S-8338AAEC-P8T1
元件分類: 穩(wěn)壓器
英文描述: 0.16 A SWITCHING CONTROLLER, 1133 kHz SWITCHING FREQ-MAX, DSO8
封裝: SON-8
文件頁數(shù): 12/49頁
文件大?。?/td> 554K
代理商: S-8338AAEC-P8T1
STEP-UP, 1.2 MHz HIGH-FREQUENCY, PWM CONTROL SWITCHING REGULATOR CONTROLLERS
S-8337/8338 Series
Rev.2.1_01
2
Seiko Instruments Inc.
Block Diagram
PWM
comparator
VOUT
Timer latch
short-circuit
protection circuit
RDuty (S-8337) or
ON/OFF (S-8338)
RFB2
VSS
RFB1
FB
SD
L
VIN
EXT
UVLO
CSP
CC
RZ CZ
ROSC
M1
CFB
+
+
Oscillator
Maximum duty circuit
Reference voltage
(1.0 V) soft-start
circuit
Error amplifier
CIN
CL
Figure 1 Block Diagram
相關(guān)PDF資料
PDF描述
S-8338ACAA-T8T1 0.16 A SWITCHING CONTROLLER, 1133 kHz SWITCHING FREQ-MAX, PDSO8
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