零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
TPS54312 | 3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | |
TPS54312 | TPS5431x 3-V to 6-V Input, 3-A Output Synchronous Buck PWM Switcher With Integrated FETs (SWIFT?? | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | |
TPS54312 | 3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT?? | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | |
TPS54312 | 3-V to 6-V Input, 3-A Output Synchronous-Buck PWM Switcher With Integrated FETs | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | TI1 | |
TPS54312 | 3-V TO 6-V INPUT, 3-A OUTPUT, SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT) | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | TI1 | |
汽車類 3V 至 6V 輸入 3A 輸出的同步降壓 PWM 轉(zhuǎn)換開(kāi)關(guān); ? Qualified for Automotive Applications\n? 60-m MOSFET Switches for High Efficiency at 3-A Continuous Output Source or Sink Current\n? 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed Output Voltage Devices With 1% Initial Accuracy\n? Internally Compensated for Low Parts Count\n? Fast Transient Response\n? Wide PWM Frequency: Fixed 350 kHz, 550 kHz, or Adjustable 280 kHz to 700 kHz\n? Load Protected by Peak Current Limit and Thermal Shutdown\n? Integrated Solution Reduces Board Area and Total Cost\n? APPLICATIONS \n - Low-Voltage, High-Density Systems With Power Distributed at 5 V or 3.3 V\n? Point of Load Regulation for High Performance DSPs, FPGAs, ASICs, and Microprocessors\n? Broadband, Networking and Optical Communications Infrastructure\n? Automotive Telematics\nPowerPAD and SWIFT are trademarks of Texas Instruments.; As members of the SWIFT family of dc/dc regulators, the TPS54311, TPS54312, TPS54313, TPS54314, TPS54315, and TPS54316 low-input-voltage high-output current synchronous-buck PWM converters integrate all required active components. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that provides high performance under transient conditions; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally and externally set slow-start circuit to limit in-rush currents; and a power good output useful for processor/logic reset, fault signaling, and supply sequencing.\n The TPS54311, TPS54312, TPS54313, TPS54314, TPS54315, and TPS54316 devices are available in a thermally enhanced 20-pin TSSOP (PWP) PowerPAD? package, which eliminates bulky heatsinks. Texas Instruments provides evaluation modules and the SWIFT designer software tool to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.\n\n | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | TI1 | ||
3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT?? | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | TI1 | ||
3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | TI1 | ||
3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI |
技術(shù)參數(shù)
- Vin(Max)(V):
6
- Vout(Min)(V):
1.2
- Vout(Max)(V):
1.2
- Iout(Max)(A):
3
- Regulated outputs(#):
1
- Switching frequency(Min)(kHz):
280
- Switching frequency(Max)(kHz):
700
- Iq(Typ)(mA):
6.2
- Features:
EnablePower GoodSynchronous Rectification
- Control mode:
Voltage Mode
- Duty cycle(Max)(%):
90
- Operating temperature range(C):
-40 to 125
- Rating:
Automotive
- Package Group:
HTSSOP
- Type:
Converter
- Package size:
mm2
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
HTSSOP|20 |
70230 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價(jià) | ||
TI |
11+ |
HSSOP |
8000 |
全新原裝,絕對(duì)正品現(xiàn)貨供應(yīng) |
詢價(jià) | ||
TI |
23+ |
SSOP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
TI |
24+ |
TSOP20 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電! |
詢價(jià) | ||
TI |
18+ |
HTSSOP20 |
85600 |
保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票 |
詢價(jià) | ||
TI(德州儀器) |
2021+ |
8000 |
原裝現(xiàn)貨,歡迎詢價(jià) |
詢價(jià) | |||
TI(德州儀器) |
24+ |
NA/ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
TI(德州儀器) |
23+ |
15000 |
專業(yè)幫助客戶找貨 配單,誠(chéng)信可靠! |
詢價(jià) | |||
TI/BB? |
24+ |
TSSOP20? |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨 假一賠十 價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
N/A |
99 |
詢價(jià) |
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