MAX1637集成电路(IC)的PMIC-稳压器-DCDC开关式控制器规格书PDF中文资料

| 厂商型号 |
MAX1637 |
| 参数属性 | MAX1637 封装/外壳为16-SSOP(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC)的PMIC-稳压器-DCDC开关式控制器;产品描述:IC REG CTRLR BUCK 16QSOP |
| 功能描述 | Miniature, Low-Voltage, Precision Step-Down Controller |
| 封装外壳 | 16-SSOP(0.154",3.90mm 宽) |
| 文件大小 |
211.87 Kbytes |
| 页面数量 |
20 页 |
| 生产厂商 | MAXIM |
| 中文名称 | 美信 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-2-3 20:36:00 |
| 人工找货 | MAX1637价格和库存,欢迎联系客服免费人工找货 |
MAX1637规格书详情
General Description
The MAX1637 synchronous, buck, switch-mode power supply controller generates the CPU supply voltage in battery-powered systems. The MAX1637 is a stripped down version of the MAX1636 in a smaller 16-pin QSOP package. The MAX1637 is intended to be powered separately from the battery by an external bias supply (typically the +5V system supply) in applications where the battery exceeds 5.5V.
特性 Features
♦ ±2 DC Accuracy
♦ 0.1 (typ) DC Load Regulation
♦ Adjustable Switching Frequency to 350kHz
♦ Idle Mode™ Pulse-Skipping Operation
♦ 1.10V to 5.5V Adjustable Output Voltage
♦ 3.15V Minimum IC Supply Voltage (at VCC pin)
♦ Internal Digital Soft-Start
♦ 1.1V ±2 Reference Output
♦ 1μA Total Shutdown Current
♦ Output Overvoltage Crowbar Protection
♦ Output Undervoltage Shutdown (foldback)
♦ Tiny 16-Pin QSOP Package
Applications
Notebook Computers
Subnotebook Computers
Handy-Terminals, PDAs
产品属性
- 产品编号:
MAX1637EEE
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
管件
- 输出类型:
晶体管驱动器
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出阶段:
1
- 电压 - 供电 (Vcc/Vdd):
3.15V ~ 5.5V
- 频率 - 开关:
200kHz ~ 300kHz
- 占空比(最大):
96%
- 同步整流器:
是
- 时钟同步:
是
- 控制特性:
使能
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
16-SSOP(0.154",3.90mm 宽)
- 供应商器件封装:
16-QSOP
- 描述:
IC REG CTRLR BUCK 16QSOP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM |
24+ |
SOP |
5000 |
MAXIM专营品牌原装进口现货 |
询价 | ||
MAXIM/美信 |
20+ |
QSOP-16 |
32500 |
MAXIM全新原装-可开原型号增税票 |
询价 | ||
ADI |
25+ |
16-QSOP-150_MIL |
5500 |
微型、低电压、高精度降压型控制器 |
询价 | ||
MAXIM |
24+ |
QSOP-16 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
MAXIM |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | ||||
MAXIM/美信 |
25+ |
QSOP-16 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAX |
23+ |
SSOP |
2800 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM |
23+ |
SSOP-16 |
65600 |
询价 | |||
MAXIM/美信 |
21+ |
SSOP16 |
20000 |
百域芯优势 实单必成 可开13点增值税发票 |
询价 | ||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 |

