參數(shù)資料
型號(hào): LD2979Z50
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(yè)數(shù): 2/9頁(yè)
文件大?。?/td> 86K
代理商: LD2979Z50
ABSOLUTE MAXIMUM RATING
Symbol
V
IN
DC InputVoltage
V
INH
DC Inhibit Input Voltage
I
o
OutputCurrent
P
tot
Power Dissipation
T
stg
StorageTemperature Range
T
op
Operating Junction TemperatureRange
Parameter
Value
16
V
IN
Unit
V
V
mA
mW
o
C
o
C
Internally limited
Internally limited
- 40 to 150
- 25 to 125
CONNECTION DIAGRAM
(top view)
ORDERING NUMBERS
SOT23-5L
TO-92
Output Voltage
LD2979M28
LD2979M30
LD2979M32
LD2979M33
LD2979M38
LD2979M50
LD2979Z28
LD2979Z30
LD2979Z32
LD2979Z33
LD2979Z38
LD2979Z50
2.85 V
3.0 V
3.2 V
3.3 V
3.8 V
5.0 V
SOT23-5L
TO-92
BOTTOM
VIEW
SYMBOL
NAME AND FUNCTION
PIN NUMBER
SOT23-5L
TO-92
V
IN
GND
Input Voltage
1
3
Ground
2
2
INHIBIT
Control Switch ON/OFF (*)
3
-
NC
Not to be connected
4
-
V
OUT
Output Voltage
5
1
(*) Only for the version in SOT23-5L package: Inhibit pin is not internally pulled-up then it must not be leftfloating. Connect toa positive
voltage higher than 2V to able the device.
LD2979
2/9
相關(guān)PDF資料
PDF描述
LD2979 Very Low Drop Voltage Regulators with Inhibit(帶禁止的低壓差電壓穩(wěn)壓器)
LD2980CM25TR VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT LOW ESR OUTPUT CAPACITORS COMPATIBLE
LD2980ABM28TR Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GTS; No. of Contacts:11; Connector Shell Size:20; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
LD2980ABM30TR Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Aluminum; Series:GT; No. of Contacts:3; Connector Shell Size:20; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
LD2980ABM32TR Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GTS; No. of Contacts:8; Connector Shell Size:20; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LD2979Z50AP 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 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
LD2980 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT LOW ESR OUTPUT CAPACITORS COMPATIBLE
LD2980ABM18TR 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 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
LD2980ABM25TR 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 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
LD2980ABM28TR 功能描述:低壓差穩(wěn)壓器 - LDO 2.8V 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