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SI9166_V01中文資料
SI9166_V01數(shù)據(jù)手冊規(guī)格書PDF詳情
FEATURES
Buck or Boost Configuration
Voltage Mode Control
2.7-V to 6-V Input Voltage Range for VDD and VS
Programmable PWM/PSM Control
? Up to 2-MHz Switching Frequency in PWM
? Synchronous Rectification in PWM
? Less than 200-A IDD in PSM
Integrated UVLO and POR
Integrated Soft-Start
Synchronization
Shutdown Current <1 A
DESCRIPTION
The Si9166 is a programmable topology controller for today’s
continuous changing portable electronic market. Si9166
provides flexibility of utilizing various battery configurations
and chemistries such as NiCd, NiMhy, or Li+ with input voltage
range of 2.7 V to 6 V. An additional flexibility is provided with
topology programmability to power multiple loads such as
power amplifiers, microcontrollers, or baseband logic IC’s.
The converters can be programmed to be synchronous Buck
or Boost topology. For ultra-high efficiency, converters are
designed to operate in synchronous rectified PWM mode
under full load while transforming into externally controlled
pulse skipping mode (PSM) under light load. All these features
are provided by the Si9166 without sacrificing system
integration requirements of fitting these circuits into ever
demanding smaller and smaller space. The Si9166 is capable
of switching up to 2 MHz to minimize the output inductor and
capacitor size in order to decrease the overall converter size.
The Si9166 is available in both standard and lead (Pb)-free
TSSOP-16 pin packages and specified to operate over the
industrial temperature range of ?25C to 85C.
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
VISHAY |
05+ |
SOP |
478 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
VISHAY |
20+ |
SSOP-16 |
1001 |
就找我吧!--邀您體驗愉快問購元件! |
|||
VISHAY/威世 |
06+ |
TSSOP |
280 |
原裝現(xiàn)貨 |
|||
VISHAY/威世 |
23+ |
TSSOP16 |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
|||
Vishay Siliconix |
22+ |
16TSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
VishaySiliconix |
24+ |
16-TSSOP |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
|||
Vishay Siliconix |
24+ |
16-TSSOP |
65200 |
一級代理/放心采購 |
|||
Vishay Siliconix |
25+ |
16-TSSOP(0.173 4.40mm 寬) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
|||
VISHAY/威世 |
23+ |
TSSOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
VISHAY/威世 |
23+ |
TSSOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
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SI9166_V01 芯片相關型號
VISHAY相關芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Vishay Siliconix 威世科技半導體
中文資料: 358807條
Vishay的旅程始于Felix Zandman博士和一項革命性的技術。從那時起，我們將在幾十年內不斷發(fā)展壯大，達到今天的地位：世界上最值得信賴的電子元件制造商之一。從分立式半導體到無源元件;從最小的二極管到最強大的電容器，Vishay我們稱之為技術的DNA。? 這種DNA不僅僅是當今最重要的電子產品的基礎設施，它還是實現(xiàn)增長的平臺。Vishay處于有利地位，可以推動可持續(xù)性、連通性和移動性等及時的宏觀經(jīng)濟增長動力。通過研發(fā)、制造、工程、質量、銷售和市場營銷，我們產生了必要的組件，使發(fā)明者和創(chuàng)新者能夠創(chuàng)造新一代產品，這些產品跨越許多領域：汽車、工業(yè)、消費品、計算機、電信、軍事、航空航天和醫(yī)療
