首页>MAX5026EUT-T>规格书详情
MAX5026EUT-T中文资料PDF规格书
MAX5026EUT-T规格书详情
General Description
The MAX5025–MAX5028 constant-frequency, pulse width modulating (PWM), low-noise boost converters are intended for low-voltage systems that often need a locally generated high voltage. These devices are capable of generating low-noise, high output voltages required for varactor diode biasing in TV tuners, set-top boxes, and PCI cable modems. The MAX5025–MAX5028 operate from as low as 3V and switch at 500kHz.
Features
♦ Input Voltage Range:
3V to 11V (MAX5026/MAX5028)
4.5V to 11V (MAX5025/MAX5027)
♦ Wide Output Voltage Range: VCC to 36V
♦ Output Power: 120mW (max)
♦ User-Adjustable Output Voltage with MAX5025/MAX5026 Using External Feedback Resistors
♦ Fixed 30V Output Voltage: MAX5027/MAX5028
♦ Internal 1.3Ω (typ), 40V Switch
♦ Constant PWM Frequency Provides Easy Filtering
in Low-Noise Applications
♦ 500kHz (typ) Switching Frequency
♦ 1μA (max) Shutdown Current
♦ Small, 6-Pin SOT23 Package
Applications
TV Tuner Power Supply
Low-Noise Varactor Diode Biasing
Set-Top Box Tuner Power Supply
PCI Cable Modem
Voice-Over-Cable
LCD Power Supply
Avalanche Photodiode Biasing
产品属性
- 型号:
MAX5026EUT-T
- 功能描述:
直流/直流开关转换器
- RoHS:
否
- 制造商:
STMicroelectronics
- 最大输入电压:
4.5 V
- 开关频率:
1.5 MHz
- 输出电压:
4.6 V
- 输出电流:
250 mA
- 输出端数量:
2
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
SOT23 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
Maxim/MaximIntegrated/美信半导 |
21+ |
SOT23 |
1132 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAXIM/美信 |
21+ |
SOT23 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
MAXIM/美信 |
23+ |
SOT23 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MAXIM/美信 |
23+ |
NA/ |
1808 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Maxim(美信) |
2021+ |
6000 |
原装现货,欢迎询价 |
询价 | |||
MAXIM/美信 |
20 |
12000 |
原装现货,长期供应,终端账期支持 |
询价 | |||
MAXIM/美信 |
21+ |
SOT236 |
50000 |
终端可免费提供样品,欢迎咨询 |
询价 | ||
MAXIM |
2023 |
SOT-23-6 |
6000 |
公司原装现货/支持实单 |
询价 | ||
MAXIM/美信 |
22+ |
SOT23-6 |
9000 |
原装正品 |
询价 |