參數(shù)資料
型號： S-8355Q34BD-OWT-TF
元件分類： 穩(wěn)壓器
英文描述： 0.08 A SWITCHING CONTROLLER, 690 kHz SWITCHING FREQ-MAX, PDSO6
封裝： SNB-6
文件頁數(shù)： 28/77頁
文件大?。?/td> 836K
代理商： S-8355Q34BD-OWT-TF
STEP-UP, SUPER-SMALL PACKAGE, 600 kHz, PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8355/56/57/58 Series
Rev.7.0_00
Seiko Instruments Inc.
34
Standard Circuits
（
1） S-8357BxxMA, S-8357BxxUA, S-8358BxxMA, S-8358BxxUA
VOUT
EXT
VSS
PWM control circuit or
PWM / PFM switching
control circuit
Phase
compensating
circuit
Oscillation
circuit
Soft start built-in
reference power
supply
+
VIN
1 K
Ω
2200 pF
CIN
SD
CL
+
+
IC
internal
power
supply
Remark The power supply for the IC chip is from the VOUT pin.
Figure 20
（
2） S-8357BxxMC, S-8357FxxMC / BD, S-8357HxxMC / BD, S-8357NxxMC / BD,
S-8358BxxMC, S-8358FxxMC / BD, S-8358HxxMC / BD, S-8358NxxMC / BD
VOUT
VIN
L
2200 pF
CIN
SD
CL
+
+
VSS
+
OFF
/
ON
EXT
Oscillation
circuit
PWM control circuit or
PWM / PFM switching
control circuit
Soft start built-in
reference power
supply
IC
internal
power
supply
Phase
compensating
circuit
1 K
Ω
Remark The power supply for the IC chip is from the VOUT pin.
Figure 21
（
3） S-8357ExxMC, S-8357GxxMC / BD, S-8357JxxMC / BD, S-8357PxxMC / BD,
S-8358ExxMC, S-8358GxxMC / BD, S-8358JxxMC / BD, S-8358PxxMC / BD
VOUT
EXT
VSS
VIN
L
2200 pF
CIN
SD
+
Oscillation
circuit
PWM control circuit or
PWM / PFM switching
control circuit
Soft start built-in
reference power
supply
VDD
+
Phase
compensating
circuit
CC
CL
+
RA
RB
IC
internal
power
supply
1 K
Ω
Remark The power supply for the IC chip is from the VDD pin.
Figure 22
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-8355Q34BD-OWT-TFG 制造商:Seiko Instruments Inc (SII) 功能描述:DC DC CNTRLR SGL-OUT W/ PWM DC TO DC CNTRLR/STEP UP 10V 6PIN - Tape and Reel 制造商:Seiko Instruments Inc (SII) 功能描述:IC REG CTRLR BST PWM 6-SNB
S-8355Q34MC-OWTT2G 功能描述:DC/DC 開關(guān)控制器 Step-Up SWR PWM 25.9uA Iq RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
S-8355Q45MC-OXET2G 功能描述:DC/DC 開關(guān)控制器 STEP-UP SWR PWM 25.9UA IQ RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
S-8355Q50BD-OXJ-TFG 制造商:Seiko Instruments Inc (SII) 功能描述:DC DC CNTRLR SGL-OUT W/ PWM DC TO DC CNTRLR/STEP UP 10V 6PIN - Tape and Reel 制造商:Seiko Instruments Inc (SII) 功能描述:IC REG CTRLR BST PWM 6-SNB
S-8355Q50MC-OXJT2G 功能描述:DC/DC 開關(guān)控制器 Step-Up SWR PWM 25.9uA Iq RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
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