參數(shù)資料
型號(hào): LD1117V12
廠商: 意法半導(dǎo)體
英文描述: BATTERY LITHIUM COIN 3V CELL
中文描述: 低壓差固定或可調(diào)正電壓調(diào)節(jié)器
文件頁數(shù): 3/28頁
文件大?。?/td> 624K
代理商: LD1117V12
LD1117 SERIES
3/28
Table 2: 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. Over the above suggested Max Power Dissipation a Short Circuit could definitively damage the device.
Table 3: Thermal Data
Figure 3: Application Circuit
(FOR 1.2 V)
Figure 4: Application Circuit
(FOR OTHER FIXED OUTPUT VOLTAGES)
Symbol
Parameter
Value
Unit
V
IN
P
tot
T
stg
T
op
DC Input Voltage
Power Dissipation
Storage Temperature Range
Operating Junction Temperature Range
15
12
V
W
°C
°C
°C
-40 to +150
-40 to +125
0 to +125
for C Version
for standard Version
Symbol
Parameter
SOT-223
SO-8
DPAK
TO-220
TO-220FM
Unit
R
thj-case
Thermal Resistance Junction-case
R
thj-amb
Thermal Resistance Junction-ambient
15
20
8
3
4
°C/W
°C/W
50
60
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LD1117V12C 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
LD1117V18 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 0.8A 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(dòng)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
LD1117V18C 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
LD1117V25 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 0.8A 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(dòng)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
LD1117V25C 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 0.8A 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(dòng)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