參數(shù)資料
型號: LF18AB
廠商: 意法半導(dǎo)體
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
中文描述: 極低降穩(wěn)壓器與抑制研究
文件頁數(shù): 2/34頁
文件大小: 649K
代理商: LF18AB
LF00 SERIES
2/34
ABSOLUTE MAXIMUM RATINGS
(*) For 18 < V
IN
< 40 the regulator is in shut-down
THERMAL DATA
CONNECTION DIAGRAM
(top view)
Symbol
Parameter
Value
Unit
V
I
I
O
P
tot
T
stg
T
op
DC Input Voltage
Output Current
Power Dissipation
Storage Temperature Range
Operating Junction Temperature Range
-0.5 to 40 (*)
Internally Limited
Internally Limited
-40 to 150
-40 to 125
V
°C
°C
Symbol
Parameter
PENTAWATT
TO-220
TO-220FP
DPAK/PPAK
Unit
R
thj-case
R
thj-amb
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
3
3
5
8
°C/W
°C/W
50
50
60
100
TO-220
TO-220FP
DPAK
PPAK
PENTAWATT
相關(guān)PDF資料
PDF描述
LF18ABDT VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
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LF18ABPT VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LF18AB5V 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
LF18ABDT 制造商:STMicroelectronics 功能描述:
LF18ABDT-TR 功能描述:低壓差穩(wěn)壓器 - LDO Vltg Regulators Lo Drop RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LF18ABP 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
LF18ABPT 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 0.5A Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20