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SC1159SWTR集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器規(guī)格書PDF中文資料

廠商型號 |
SC1159SWTR |
參數(shù)屬性 | SC1159SWTR 封裝/外殼為28-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器;產品描述:IC REG CTRLR BUCK 28SOIC |
功能描述 | Programmable Synchronous DC/DC Hysteretic Controller with VRM 8.5 VID Range |
封裝外殼 | 28-SOIC(0.295",7.50mm 寬) |
文件大小 |
333.3 Kbytes |
頁面數(shù)量 |
20 頁 |
生產廠商 | SEMTECH |
中文名稱 | 先之科 |
網(wǎng)址 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-24 23:01:00 |
人工找貨 | SC1159SWTR價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
SC1159SWTR規(guī)格書詳情
描述 Description
The SC1159 is a synchronous-buck switch-mode controller designed for use in single ended power supply applications where efficiency is the primary concern. The controller is a hysteretic type, with a user selectable hysteresis. The SC1159 is ideal for implementing DC/DC converters needed to power advanced microprocessors such as Pentium? llI and Athlon?, in both single and multiple processor configurations. Inhibit, under-voltage lockout and soft-start functions are included for controlled power-up.
特性 Features
◆ Programmable hysteresis
◆ 5 bit DAC programmable output (1.050V-1.825V)
◆ On-chip power good and OVP functions
◆ Designed to meet latest Intel specifications
◆ Up to 95 efficiency
◆ +1 tolerance over temperature
Applications
◆ Server Systems and Workstations
◆ Pentium? III Core Supplies
◆ AMD Athlon? Core Supplies
◆ Multiple Microprocessor Supplies
◆ Voltage Regulator Modules
產品屬性
- 產品編號:
SC1159SWTRT
- 制造商:
Semtech Corporation
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關式控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅動器
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
11.4V ~ 13V
- 同步整流器:
是
- 時鐘同步:
無
- 控制特性:
限流,電源良好,軟啟動
- 工作溫度:
0°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-SOIC(0.295",7.50mm 寬)
- 供應商器件封裝:
28-SO
- 描述:
IC REG CTRLR BUCK 28SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FREESCALE |
24+ |
NA/ |
30000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
FREESCALE |
1815+ |
QFP64 |
6528 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
FREESCALE |
1233+ |
QFP |
30000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SEMTECH/美國升特 |
22+ |
SOP-28 |
3000 |
原裝正品,支持實單 |
詢價 | ||
恩XP |
14+ |
2500 |
原裝正品 價格優(yōu)勢 |
詢價 | |||
24+ |
3000 |
自己現(xiàn)貨 |
詢價 | ||||
SEMTECH |
1722+ |
SO-28 |
5800 |
只做原裝進口,假一罰十 |
詢價 | ||
SEMTECH |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
FREESCALE/飛思卡爾 |
1233+ |
QFP |
30000 |
原裝現(xiàn)貨 |
詢價 | ||
FREESCALE |
21+ |
QFP |
30000 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
詢價 |