参数资料
| 型号： | ZXSC420E6TA |
| 厂商： | Diodes Inc |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC REG CTRLR BST PWM VM SOT23-6 |
| 标准包装： | 1 |
| PWM 型： | 电压模式 |
| 输出数： | 1 |
| 频率 - 最大： | 200kHz |
| 占空比： | 85% |
| 电源电压： | 1.8 V ~ 8 V |
| 降压： | 无 |
| 升压： | 是 |
| 回扫： | 无 |
| 反相： | 无 |
| 倍增器： | 无 |
| 除法器： | 无 |
| Cuk： | 无 |
| 隔离： | 无 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | SOT-23-6 |
| 包装： | 标准包装 |
| 产品目录页面： | 1479 (CN2011-ZH PDF) |
| 其它名称： | ZXSC420E6TADKR |
ZXSC410
ZXSC420
VOLTAGE MODE BOOST CONVERTER
DESCRIPTION
The ZXSC410 is voltage mode boost converter in SOT23-6 package. Its excellent
load and line regulation means that for the full supply range from lithium Ion cells,
the output voltage will typically change by less than 1%. Using high efficiency
Zetex switching transistors allow output voltages of tens of volts depending on the
selected transistor. The ZXSC420 includes a battery low indicator. This operates
by indicating when the converter is no longer able to maintain the regulated
output voltage rather than setting a preset threshold, thereby making it suitable for
various battery options and load currents.
FEATURES
? 1.65V to 8V supply range
? Typical output regulation of ±1%
? Over 85% typical efficiency
? Output currents up to 300mA
ORDERING INFORMATION
SOT23-6
? 4.5 A typical shutdown current ZXSC410
? End of regulation output ZXSC420
APPLICATIONS
? System power for battery portable products
DEVICE
ZXSC410E6TA
ZXSC420E6TA
REEL
SIZE
7”
7”
TAPE
WIDTH
8mm
8mm
QUANTITY
PER REEL
3000 units
3000 units
? LCD bias
? Local voltage conversion
TYPICAL APPLICATIONS DIAGRAM
V IN
L1
D1
V OUT
ZHCS1000
C1
U1
V CC
DRIVE
Q1
FMMT617
R2
C2
STDN SENSE
GND
V FB
DEVICE MARKING
? C410 ZXSC410
? C420 ZXSC420
ISSUE 2 - May 2003
ZXSC410
1
R1
R3
SEMICONDUCTORS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ZXSC420E6TA-CUT TAPE | 制造商:DIODES 功能描述:ZXSC420 Series 8 V 200 kHz 300 mA SMT Voltage Mode Boost Converter - SOT-23-6 |
| ZXSC440 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:PHOTOFLASH CHARGER |
| ZXSC440_05 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:PHOTOFLASH CHARGER |
| ZXSC440X8 | 制造商:Diodes Incorporated 功能描述:IC PHOTO FLASH CHARGER SMD MSOP8 制造商:Diodes Incorporated 功能描述:IC, PHOTO FLASH CHARGER, SMD, MSOP8 |
| ZXSC440X8TA | 功能描述:开关变换器、稳压器与控制器 Boost - For Cameras RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
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