零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
L4964 | HIGH CURRENT SWITCHING REGULATOR DESCRIPTION TheL4964isastepdownpowerswitchingregulatordelivering4Aatavoltagevariablefrom5.1Vto28V.Featuresofthedeviceincludeoverloadprotection,softstart,remoteinhibit,thermalprotection,aresetoutputformicroprocessorsandaPWMcomparatorinputforsynchronization | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
L4964 | 高電流開關(guān)穩(wěn)壓器; ? CURRENT LIMITING \n? RESET OUTPUT \n? THERMAL SHUTDOWN \n? INPUT FOR REMOTE INHIBIT AND SYNCHRONUS PWM \n? VERY FEW EXTERNAL COMPONENTS \n? VERY HIGH EFFICIENCY (UP TO 90 %)? 4 A OUTPUT CURRENT \n? 0 TO 100 % DUTY CYCLE RANGE \n? 5.1 V TO 28 V OUTPUT VOLTAGE RANGE \n? SWITCHING FREQUENCY UP TO 120 KHz \n? SOFT START \n? PRECISE (± 3 %) ON-CHIP REFERENCE; The L4964 is a stepdown power switching regulator delivering 4A at a voltage variable from 5.1V to 28V.\n\n Features of the device include overload protection, soft start, remote inhibit, thermal protection, a reset output for microprocessors and a PWM comparator input for synchronization in multichip configurations.\n\n The L4964 is mounted in a 15-lead Multiwatta plastic power package and requires very few external components.\n\n Efficient operation at switching frequencies up to 120kHz allows a reduction in the size and cost of external filter components.\n\n | STSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | ST | |
L4964 | HIGH CURRENT SWITCHING REGULATOR | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
L4964 | Package:Multiwatt-15(垂直,彎曲和錯列引線);包裝:管件 功能:降壓 類別:集成電路(IC) 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 4A 15MULTIWATT | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
HIGH CURRENT SWITCHING REGULATOR DESCRIPTION TheL4964isastepdownpowerswitchingregulatordelivering4Aatavoltagevariablefrom5.1Vto28V.Featuresofthedeviceincludeoverloadprotection,softstart,remoteinhibit,thermalprotection,aresetoutputformicroprocessorsandaPWMcomparatorinputforsynchronization | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
HIGH CURRENT SWITCHING REGULATOR | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
Package:Multiwatt-15(水平,彎曲和錯列引線);包裝:卷帶(TR) 功能:降壓 類別:集成電路(IC) 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 4A 15MULTIWATT | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
Package:Multiwatt-15(水平,彎曲和錯列引線);包裝:散裝 功能:降壓 類別:集成電路(IC) DC DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 4A 15MULTIWATT | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS |
產(chǎn)品屬性
- 產(chǎn)品編號:
L4964
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝:
管件
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
9V
- 電壓 - 輸入(最大值):
36V
- 電壓 - 輸出(最小值/固定):
5.1V
- 電壓 - 輸出(最大值):
28V
- 電流 - 輸出:
4A
- 頻率 - 開關(guān):
50kHz
- 同步整流器:
無
- 工作溫度:
-40°C ~ 150°C(TJ)
- 安裝類型:
通孔
- 封裝/外殼:
Multiwatt-15(垂直,彎曲和錯列引線)
- 供應(yīng)商器件封裝:
15-Multiwatt
- 描述:
IC REG BUCK ADJ 4A 15MULTIWATT
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
ZIP |
5000 |
ST一級代理商原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
ST/意法半導(dǎo)體 |
22+ |
MULTIWATT-15 |
6007 |
原裝正品現(xiàn)貨 可開增值稅發(fā)票 |
詢價 | ||
STM |
23+ |
Multiwatt-15 (Vertical) |
1000 |
原裝現(xiàn)貨支持送檢 |
詢價 | ||
ST(意法半導(dǎo)體) |
24+ |
Multiwatt-15 |
924 |
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
詢價 | ||
ST(意法半導(dǎo)體) |
24+ |
Multiwatt-15 |
5080 |
百分百原裝正品,可原型號開票 |
詢價 | ||
ST |
24+ |
NO |
341 |
詢價 | |||
SGS |
2016+ |
ZIP |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ST |
23+ |
DIP14 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ST |
23+ |
ZIP-15 |
8795 |
詢價 | |||
STM |
24+/25+ |
MULTIWATT-15(VERTICAL) |
3100 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 |
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