參數(shù)資料
型號: ST763ABD
廠商: 意法半導(dǎo)體
元件分類: DC/DC變換器
英文描述: 3.3V STEP DOWN CURRENT MODE PWM DC-DC CONVERTERS
中文描述: 3.3V的降壓電流模式PWM DC - DC變換器
文件頁數(shù): 2/10頁
文件大?。?/td> 252K
代理商: ST763ABD
ST763A SERIES
2/10
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
THERMAL DATA
(*) This value depends from thermal design of PCB on which the device is mounted.
ORDERING CODES
Symbol
Parameter2
Value
Unit
V
CC
V
LX
V
SHDN
V
S
,V
C
I
LX
I
REF
DC Input Voltage
Switch Pin Voltage
Shutdown Voltage (SHDN)
Soft Start (SS) and Compensation Capacitor (CC) Pins Voltage
Switching Peak Current
Reference Current
Continuous Power Dissipation at T
A
=70°C (DIP-8)
(SO-8)
Storage Temperature Range
Operating Junction Temperature Range (AC series)
(AB series)
-0.3 to 12
-0.3 to (V
CC
+ 0.3)
-0.3 to (V
CC
+ 0.3)
-0.3 to (V
CC
+ 0.3)
2
2.5
550
344
V
V
V
V
A
mA
mW
mW
P
TOT
T
stg
-40 to +150
0 to +70
-40 to +85
°C
°C
°C
T
op
Symbol
Parameter
SO-8
DIP-8
Unit
R
thj-amb
Thermal Resistance Junction-ambient (*)
160
100
°C/W
TYPE
DIP8
SO-8
SO-8 (T&R)
ST763AB
ST763AC
ST763ABN
ST763ACN
ST763ABD
ST763ACD
ST763ABDTR
ST763ACDTR
相關(guān)PDF資料
PDF描述
ST763ABDTR MOSFET, P SO-8MOSFET, P SO-8; Transistor type:MOSFET; Transistor polarity:P; Voltage, Vds max:20V; Case style:SO-8; Current, Id cont:7.3A; Current, Idm pulse:-30A; Power, Pd:1.35W; Resistance, Rds on:0.017R; SMD:1; Charge, gate p
ST763ABN TRANSISTOR,MOSFET,N-CHANNEL,30V V(BR)DSS,15A I(D),SO
ST763AC MOSFET, N SO-8MOSFET, N SO-8; Transistor type:MOSFET; Transistor polarity:N; Voltage, Vds max:30V; Case style:SO-8; Current, Id cont:7.5A; Current, Idm pulse:50A; Power, Pd:1.4W; Resistance, Rds on:0.0135R; SMD:1; Charge, gate
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST763ABDTR 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.3 Volt Step-Down RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
ST763ABN 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Stepdn Curr Mode PWM RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
ST763AC 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3.3V STEP DOWN CURRENT MODE PWM DC-DC CONVERTERS
ST763ACD 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.3 Volt Step-Down RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
ST763ACDTR 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.3 Volt Step-Down RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT