首頁>SIP12501DMP-T1-E3>規(guī)格書詳情
SIP12501DMP-T1-E3中文資料威世科技數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
SIP12501DMP-T1-E3 |
功能描述 | Boost Converter for Single/Double AA Cell or NiMH Battery for White LED Applications |
文件大小 |
231.33 Kbytes |
頁面數(shù)量 |
9 頁 |
生產(chǎn)廠商 | Vishay Siliconix |
企業(yè)簡稱 |
Vishay【威世科技】 |
中文名稱 | 威世科技半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-28 22:30:00 |
SIP12501DMP-T1-E3規(guī)格書詳情
DESCRIPTION
SiP12501 is a boost converter IC for single or double cell NiMH or Alkaline battery pack, which can drive white LEDs connected in parallel to provide backlight in hand-held devices. Designed with an internal low threshold power MOSFET, it is capable of starting up with a low battery voltage of 0.65 V. For best efficiency performance, the SiP12501 is designed to operate in PWM mode with 600 kHz switching. The voltage-mode PWM design is internally compensated, reducing the external parts count. It accepts input voltages from 0.65 V to 3.3 V, regulates output current of up to 60 mA from a 0.9 V input. The LED current can be adjusted externally for its brightness control. SiP12501 features low shutdown current of under 1 μA, internal power MOS, thermal shutdown protection and antiringing control.
FEATURES
? Voltage mode control with internal frequency compensation
? 0.65 V to 3.3 V input voltage range
? Low startup voltage: 0.65 V
? PWM control with 600 kHz fixed switching frequency
? Analog control of LED intensity
? Power supply from output voltage
? Regulated output current
? Integrated UVLO and soft-start
? Logic controlled shutdown (< 1 μA)
? High efficiency: typical 75
? Internal power MOS
? Antiringing switch to minimize EMI
? Thermal shutdown
? Minimum external components
? PowerPAK? MLP33-6 package
APPLICATIONS
? White LED backlighting
? Handheld devices
? Digital cameras
? Portable applications
? LCD bias supplies
產(chǎn)品屬性
- 型號:
SIP12501DMP-T1-E3
- 功能描述:
LED照明驅(qū)動器 Boost Converter .65-3.3Vin
- RoHS:
否
- 制造商:
STMicroelectronics
- 輸入電壓:
11.5 V to 23 V
- 最大電源電流:
1.7 mA
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
SO-16N
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
VISHAY |
2020+ |
SOT23 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
VISHIAY |
23+ |
NA/ |
50 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
VISHAY/威世 |
24+ |
NA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
VishaySiliconix |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
VISHAY |
2016+ |
SOT23-6 |
6523 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
VISHAY |
ROHS |
56520 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
VISHAY |
2021+ |
SOT23-6 |
9000 |
百分百原裝正品 |
詢價 | ||
VishaySiliconix |
23+ |
PowerPAK?MLP33-6 |
66800 |
優(yōu)勢價格原裝正品 |
詢價 | ||
VISHIAY |
LCC |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
NUCORE |
2023+ |
BGA |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 |