參數(shù)資料
型號(hào): S-L2980A38MC-TF-G
元件分類(lèi): 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述: 3.8 V FIXED POSITIVE LDO REGULATOR, 0.14 V DROPOUT, PDSO5
封裝: LEAD FREE, SOT-23, 5 PIN
文件頁(yè)數(shù): 11/13頁(yè)
文件大?。?/td> 416K
代理商: S-L2980A38MC-TF-G
7/12
●Typical Performance Characteristics(Unless otherwise noted, Ta=25℃,Vcc=12V,Vo=5V,STBY=3V)
0
1
2
3
4
5
6
7
8
9
10
0
1020
3040
Input Voltage[V]
C
ir
c
u
it
C
u
rr
e
n
t[m
A
]
Io=0m A
700
750
800
850
900
950
1000
1050
1100
010
20
30
40
Input Voltage[V]
O
s
ci
ll
at
o
rF
req
u
e
n
c
y[
k
H
z
]
0
1
2
3
4
5
6
7
0.0
1.0
2.0
3.0
STBY Input Voltage[V]
O
u
tp
u
tV
o
lt
ag
e[
V
]
0.95
0.96
0.97
0.98
0.99
1.00
1.01
1.02
1.03
1.04
1.05
5
10
1520
2530
35
40
Input Voltage[V]
Th
re
s
h
ol
d
V
o
lt
a
g
e
[V
]
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
-40
-15
10
35
60
85
Ambient Temperature[
℃]
S
tan
d
-b
y
Cu
rr
en
t[
u
A
]
STBY=0V
VCC=8V
VCC=12V
VCC=24V
VCC=35V
700
750
800
850
900
950
1000
1050
1100
-40
-15
10
35
60
85
Am bient Tem perature[
℃]
O
sci
ll
at
o
rF
req
u
e
n
cy[
kH
z
]
Fig.5 Circuit Current vs. Supply Voltage:no load
Fig.6 Stand-by Current vs. Ambient temperature
Fig.7 Oscillator Frequency vs. Supply Voltage
Fig.8 Oscillator Frequency vs. Supply Voltage
Fig.9 ErrorAmp Threshold Voltage vs. Supply Voltage
Fig.10 Output Voltage vs. STBY Pin Voltage
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S-L2980A38PN-C6XTF 功能描述:低壓差穩(wěn)壓器 - LDO 3.8V 90uA 2.0% 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(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
S-L2980A38PN-TF-G 功能描述:低壓差穩(wěn)壓器 - LDO 3.8V 90uA 2.0% 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(lèi)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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S-L2980A39PN-TF-G 制造商:Seiko Instruments Inc (SII) 功能描述:LINEAR LDO REGULATOR, HIGH RIPPLE REJECTION RATIO, 90UA IQ, - Tape and Reel 制造商:Seiko Instruments Inc (SII) 功能描述:IC REG LDO 3.9V 0.15A 5SON
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