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參數(shù)資料
| 型號(hào)： | LD2982AM28R |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR WITH INHIBIT FUNCTION, LOW ESR CAP. COMPATIBLE |
| 中文描述： | 極低DROP和低的禁止功能，低ESR第噪聲穩(wěn)壓器。兼容 |
| 文件頁(yè)數(shù)： | 2/13頁(yè) |
| 文件大?。?/td> | 296K |
| 代理商： | LD2982AM28R |
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LD2982 SERIES
2/13
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
CONNECTION DIAGRAM
(top view)
PIN DESCRIPTION
ORDERING CODES
Symbol
Parameter
Value
Unit
V
I
DC Input Voltage
INHIBIT Input Voltage
Output Current
Power Dissipation
Storage Temperature Range
Operating Junction Temperature Range
16
16
V
V
V
INH
I
O
P
tot
T
stg
T
op
Internally limited
Internally limited
-65 to +150
-40 to +125
°C
°C
Symbol
Parameter
SOT23-5L
Unit
R
thj-case
Thermal Resistance Junction-case
81
°C/W
SOT23-5L
Pin N° Symbol
Name and Function
1
2
3
IN
Input Port
Ground Pin
GND
INHIBIT Control switch ON/OFF. Inhibit is not
internally pulled-up; it cannot be left
floating. Disable the device when
connected to GND or to a positive
voltage less than 0.18V
Bypass Bypass Pin: Capacitor to be
connected to GND in order to
improve the thermal noise
performances.
OUT
Output Port
4
5
A VERSION
B VERSION
OUTPUT VOLTAGES
LD2982AM15R
LD2982AM18R
LD2982AM25R
LD2982AM28R
LD2982AM285R
LD2982AM30R
LD2982AM31R
LD2982AM32R
LD2982AM33R
LD2982AM35R
LD2982AM36R
LD2982AM38R
LD2982AM40R
LD2982AM47R
LD2982AM50R
LD2982BM15R
LD2982BM18R
LD2982BM25R
LD2982BM28R
LD2982BM285R
LD2982BM30R
LD2982BM31R
LD2982BM32R
LD2982BM33R
LD2982BM35R
LD2982BM36R
LD2982BM38R
LD2982BM40R
LD2982BM47R
LD2982BM50R
1.5V
1.8V
2.5V
2.8V
2.85V
3.0V
3.1V
3.2V
3.3V
3.5V
3.6V
3.8V
4.0V
4.7V
5.0V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LD2982AM30R | VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR WITH INHIBIT FUNCTION, LOW ESR CAP. COMPATIBLE |
| LD2982AM31R | VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR WITH INHIBIT FUNCTION, LOW ESR CAP. COMPATIBLE |
| LD2982AM32R | VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR WITH INHIBIT FUNCTION, LOW ESR CAP. COMPATIBLE |
| LD2982AM33R | VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR WITH INHIBIT FUNCTION, LOW ESR CAP. COMPATIBLE |
| LD2982AM35R | VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR WITH INHIBIT FUNCTION, LOW ESR CAP. COMPATIBLE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LD2982AM30R | 功能描述:低壓差穩(wěn)壓器 - LDO 3.0V 50mA 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 |
| LD2982AM31R | 功能描述:低壓差穩(wěn)壓器 - LDO 3.1V 0.05A Very Low 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 |
| LD2982AM32R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Very low drop and low noise voltage regulator with inhibit function, low ESR capacitors compatible |
| LD2982AM33R | 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 50mA 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 |
| LD2982AM35R | 功能描述:低壓差穩(wěn)壓器 - LDO 3.5V 50mA 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 |
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