參數(shù)資料
型號: S-8340A
廠商: Seiko Instruments Inc.
英文描述: PWM Control High-Frequency Step-Up Switching Regulator-Controllers(PWM控制,高頻步升開關穩(wěn)壓器-控制器)
中文描述: PWM控制高頻升壓型開關穩(wěn)壓器控制器(脈寬調制控制,高頻步升開關穩(wěn)壓器-控制器)
文件頁數(shù): 4/38頁
文件大?。?/td> 420K
代理商: S-8340A
PWM Control & PWM/PFM Control High-Frequency Step-Up Switching Regulator-Controllers
Rev.1.00
S-8340/8341 Series
Seiko Instruments Inc.
3
Selection Guide
1. Product Name
S-834X X
XX A FT -T2
Tape specifications.
Package name abbreviation.
Output voltage 10
A;Output voltage fixed output type, fosc=600 kHz
B;Output voltage external setting type, fosc=600kHz
C;Output voltage fixed output type, fosc=300 kHz (Under development)
D;Output voltage external setting type, fosc=300 kHz (Under development)
PWM control
1; PWM/PFM-switched control
0;
2.
Product List
2-1 Output voltage fixed output type
Item
Output Voltage
(V)
2.5 V 2.0%
3.0 V 2.0%
3.3 V 2.0%
5.0 V 2.0%
S-8340AXXAFT Series
fosc = 600 kHz
PWM control
S-8341AXXAFT Series
fosc = 600 kHz
PWM/PFM-switched control
S-8340A25AFT-T2
S-8340A30AFT-T2
S-8340A33AFT-T2
S-8340A50AFT-T2
S-8341A25 AFT-T2
S-8341A30 AFT-T2
S-8341A33 AFT-T2
S-8341A50 AFT-T2
For the availability of other output voltage product, contact the SII Sales Department.
2.2 Output voltage external setting type
S-8340B00AFT-T2
:
fosc = 600kHz, PWM control
S-8341B00AFT-T2
:
fosc = 600 kHz, PWM/PFM-switched control
相關PDF資料
PDF描述
S-8340B PWM Control High-Frequency Step-Up Switching Regulator-Controllers(PWM控制,高頻步升開關穩(wěn)壓器-控制器)
S-8341 PWM/PFM Control High-Frequency Step-Up Switching Regulator-Controllers(PWM/PFM控制,高頻步升開關穩(wěn)壓器-控制器)
S-8341A PWM/PFM Control High-Frequency Step-Up Switching Regulator-Controllers(PWM/PFM控制,高頻步升開關穩(wěn)壓器-控制器)
S-8341B PWM/PFM Control High-Frequency Step-Up Switching Regulator-Controllers(PWM/PFM控制,高頻步升開關穩(wěn)壓器-控制器)
S-8420AF BATTERY BACKUP IC FOR 1-CHIP CPU
相關代理商/技術參數(shù)
參數(shù)描述
S-8340A25AFT-T2 功能描述:DC/DC 開關控制器 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 安裝風格: 封裝 / 箱體:CPAK
S-8340A25AFT-T2-G 功能描述:DC/DC 開關控制器 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 安裝風格: 封裝 / 箱體:CPAK
S-8340A30AFT-T2 功能描述:DC/DC 開關控制器 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 安裝風格: 封裝 / 箱體:CPAK
S-8340A30AFT-T2-G 功能描述:DC/DC 開關控制器 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 安裝風格: 封裝 / 箱體:CPAK
S-8340A33AFT-T2 功能描述:DC/DC 開關控制器 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 安裝風格: 封裝 / 箱體:CPAK