參數資料
型號： ZXLD1601
廠商： Zetex Semiconductor
英文描述： ADJUSTABLE DC - DC BOOST CONVERTER WITH INTERNAL SWITCH IN SC70
中文描述： 可調式直流-直流升壓轉換器內部采用SC70開關
文件頁數： 3/12頁
文件大?。?/td> 134K
代理商： ZXLD1601
ZXLD1601
S E M IC O N D U C T O R S
ISSUE 3 - AUGUST 2004
3
Symbol Parameter
Conditions
Min
Typ
Max
Units
T/T
PWM duty cycle range at
‘EN’ input for dc output
voltage control
10kHz < f < 100kHz, VENH =VIN
20
100
%
fLPF
Internal PWM low pass filter
cut-off frequency
4
kHz
ALPF
Filter attenuation
f=30kHz
52.5
dB
T/T
(4)
PWM duty cycle range at
‘EN’ input for ‘gated’ output
voltage control
f < 1kHz, VENH =VIN
0
100
%
ELECTRICAL CHARACTERISTICS (Cont.):
(Testconditions:V
IN
=V
EN
=3V, T
AMB
=25°C unless otherwise stated
(1)
)
NOTES:
4 The maximum PWM signal frequency during this mode of operation should be kept as low as possible to minimize errors due to the turn-off
delay
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相關代理商/技術參數
參數描述
ZXLD1601H6 制造商:Diodes Incorporated 功能描述:LCD/OLED BIAS BOOST CONVERTER SMD
ZXLD1601H6TA 功能描述:開關變換器、穩(wěn)壓器與控制器 Boost Converter for LCD and OLED BIAS RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
ZXLD1601H6TC 功能描述:開關變換器、穩(wěn)壓器與控制器 Boost Converter for LCD and OLED BIAS RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
ZXLD1615 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:ADJUSTABLE DC-DC BOOST CONVERTER WITH INTERNAL SWITCH IN
ZXLD1615ET5 制造商:Diodes Incorporated 功能描述:LCD/OLED BIAS BOOST CONVERTER SMD 制造商:Diodes Incorporated 功能描述:LCD/OLED BIAS BOOST CONVERTER, SMD 制造商:Diodes Incorporated 功能描述:LCD/OLED BIAS BOOST CONVERTER, SMD; Primary Input Voltage:5.5V; No. of Outputs:1; Output Voltage:28V; Output Current:10mA; Voltage Regulator Case Style:TSOT-23; No. of Pins:5; Operating Temperature Min:-40C; Operating Temperature ;RoHS Compliant: Yes
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