參數(shù)資料
型號： S-8340B00AFT-T2-U
元件分類： 穩(wěn)壓器
英文描述： SWITCHING CONTROLLER, 690 kHz SWITCHING FREQ-MAX, PDSO8
封裝： HALOGEN FREE AND LEAD FREE, TSSOP-8
文件頁數(shù)： 27/55頁
文件大小： 740K
代理商： S-8340B00AFT-T2-U
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
Rev.4.0_00
S-8340/8341 Series
Seiko Instruments Inc.
33
Table 12 External Parts List for Output Current vs. PFM/PWM Switching Input Voltage Characteristics
Data for A Type
No.
Product
Name
Output
Voltage
Inductor
Transistor
Diode
Output Capacitor
Sense
Resistor
Application
(25)
CDRH5D18/4.1
μH
NDS335N
RB491D
F920J476MB3
× 1
*1
(26)
S-8341A25AFT
2.5 V
CDRH124/10
μH
FTS2001
RBO81L-20
F951C476MG1
× 2
*2
(27)
CDRH5D18/4.1
μH
NDS335N
RB491D
F920J476MB3
× 1
*1
(28)
S-8341A33AFT
3.3 V
CDRH124/10
μH
FTS2001
RBO81L-20
F951C476MG1
× 2
*2
(29)
CDRH5D18/4.1
μH
NDS335N
RB491D
F951A476MF1
× 1
*1
(30)
S-8341A50AFT
5.0 V
CDRH124/10
μH
FTS2001
RBO81L-20
F951C476MG1
× 2
0
Ω
*2
*1. CDRH5D18 + NDS335N + RB491D: For small and thin parts of which height is 2 mm or shorter (The maximum current of
an external part should be set to 1.7 A.)
*2. CDRH124 + FTS2001 + RBO81L-20: For heavy load current (The maximum current of an external part should be set to
4.5 A.)
Table 13 External Parts List for Output Current vs. PFM/PWM Switching Input Voltage Characteristics
Data for C Type
No.
Product
Name
Output
Voltage
Inductor
Transistor
Diode
Output Capacitor
Sense
Resistor
Application
(31)
CDRH6D28/10
μH
FDN335N
RB491D
F951C476MG1
× 1
*3
(32)
S-8341C25AFT
2.5 V
CDRH124/10
μH
FTS2001
RBO81L-20
F951C476MG1
× 2
*4
(33)
CDRH6D28/10
μH
FDN335N
RB491D
F951C476MG1
× 1
*3
(34)
S-8341C33AFT
3.3 V
CDRH124/10
μH
FTS2001
RBO81L-20
F951C476MG1
× 2
*4
(35)
CDRH6D28/10
μH
FDN335N
RB491D
F951C476MG1
× 1
*3
(36)
S-8341C50AFT
5.0 V
CDRH124/10
μH
FTS2001
RBO81L-20
F951C476MG1
× 2
0
Ω
*4
*3. CDRH6D28 + FDN335N + RB491D: For part heights of 3 mm and high efficiency
*4. CDRH124 + FTS2001 + RBO81L-20: For optimizing the load current driveability
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-8340C25AFT-T2 功能描述:DC/DC 開關(guān)控制器 2.5V Step-Up 2.0% 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-8340C25AFT-T2-G 功能描述:DC/DC 開關(guān)控制器 2.5V Step-Up 2.0% 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-8340C30AFT-T2 功能描述:DC/DC 開關(guān)控制器 3.0V Step-Up 2.0% 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-8340C30AFT-T2-G 功能描述:DC/DC 開關(guān)控制器 3.0V Step-Up 2.0% 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-8340C33AFT-T2 功能描述:DC/DC 開關(guān)控制器 3.3V Step-Up 2.0% 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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