參數(shù)資料
型號: S-8337AAEA-P8T1G
元件分類: 穩(wěn)壓器
英文描述: 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8
封裝: LEAD FREE, SON-8
文件頁數(shù): 12/51頁
文件大?。?/td> 446K
代理商: S-8337AAEA-P8T1G
STEP-UP, 1.2 MHz HIGH-FREQUENCY, PWM CONTROL SWITCHING REGULATOR CONTROLLER
S-8337/8338 Series
Rev.4.0_00
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-8337AAEA-T8T1G 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8
S-8337AAIC-T8T1G 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8
S-8337ABGA-P8T1G 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8
S-8337ACAC-T8T1G 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8
S-8337ACDA-T8T1G 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8
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參數(shù)描述
S-8337AAHB-P8T1G 制造商:Seiko Instruments Inc (SII) 功能描述:STEPUP1.2MHZ PWM SWR
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S-8337ABAA-P8T1G 制造商:Seiko Instruments Inc (SII) 功能描述:
S-8337ABAA-T8T1G 制造商:Seiko Instruments Inc (SII) 功能描述:
S-8337ABAC-P8T1G 制造商:Seiko Instruments Inc (SII) 功能描述:STEPUP1.2MHZ PWM SWR