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參數(shù)資料
| 型號： | LP2950-XX-S08-T |
| 廠商： | 友順科技股份有限公司 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| 中文描述： | 一〇 〇毫安低壓差電壓調(diào)節(jié)器 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 104K |
| 代理商： | LP2950-XX-S08-T |
LP2950/2951
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
QW-R102-001,J
3 of 7
ABS OLUT E MAX IMUM RAT INGS
PARAMETER
SYMBOL
V
CC
V
FB
V
SHDN
T
J
T
STG
RATINGS
-0.3 ~ +30
-1.5 ~ +30
-0.3 ~ +30
-40 ~ +125
-65 ~ +150
UNIT
V
V
V
°
C
°
C
Supply Voltage
Feedback Voltage
Shutdown Voltage
Operation Junction Temperature
Storage Temperature
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECT RICAL CHARACT ERIS T ICS
(T
J
=25
°
C, V
IN
=6V, I
L
=100
μ
A, C
L
=1
μ
F, unless otherwise specified.)
For All Version:
PARAMETER
SYMBOL
TEST CONDITION
T
J
=25
°
C (Note 1)
-25
°
C
T
J
+85
°
C(Note 1)
100
μ
A
I
L
100mA, T
J
MIN
TYP
MAX
UNIT
V
V
V
V
OUT
×0.98 V
OUT
V
OUT
×1.02
V
OUT
×0.98 V
OUT
V
OUT
×1.02
T
J
(max) V
OUT
×0.98 V
OUT
V
OUT
×1.02
Output Voltage
V
OUT
Output Voltage
Output Voltage Temperature
Coefficient
Line Regulation
Load Regulation
V
OUT
TcVo
20
100
ppm/
°
C
V
OUT
6V
V
OUT
100
μ
A
V
IN
30V
I
L
0.03
0.04
50
380
75
8
110
160
0.1
0.1
80
450
120
12
170
200
0.2
0.2
150
600
140
14
200
220
430
160
100
%
%
mV
μ
A
mA
μ
A
mA
100 mA
Dropout Voltage
V
D
I
L
=100
μ
A
I
L
=100mA (Note 2)
I
L
=100
μ
A
I
L
=100mA
V
IN
=4.5V,I
L
=100
μ
A
V
OUT
=0
C
L
=1
μ
F
C
L
=200
μ
F
C
L
=3.3
μ
F
Ground Current
I
G
Dropout Ground Current
Current Limit
Output Noise (10Hz ~ 100KHz)
(Bypass=0.01
μ
F pins 7 to 1
(LP2951))
For UTC LP2951 8-Pin Version Only
PARAMETER
Reference Voltage
Reference Voltage
Feedback pin Bias Current
Reference Voltage Temperature
Coefficient
Feedback Bias Current
Temperature Coefficient
Error Comparator
Output Leakage Current
Output Low Voltage
I
LIMIT
eN
μ
V
SYMBOL
V
REF
V
REF
I
FB
V
REF(TC)
TEST CONDITION
MIN
1.22
1.19
TYP
1.235
20
MAX
1.25
1.27
40
UNIT
V
V
nA
Over temperature(Note 4)
50
ppm/
°
C
I
FB(TC)
0.1
nA/
°
C
I
O(LEAK)
V
OH
=30V
V
OL
V
IN
=4.5V, I
OL
=400
μ
A
V
THU
(Note 3)
V
THL
(Note 3)
V
HYS
(Note 3)
1
μ
A
mV
%VO
%VO
mV
250
7.6
Upper
Lower
3.2
Threshold Voltage
Hysteresis
15
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LP2950-XX-T92-B | 100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2950-XX-T92-K | 100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2951-D08-T | 100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2951L-D08-T | 100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2951L-S08-R | 100 mA LOW-DROPOUT VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LP2950-XX-T92-B | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2950-XX-T92-K | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2950-XX-TN3-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2950-XX-TN3-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| LP2951 | 制造商:Calogic LLC 功能描述: 制造商:NAT'L 功能描述: 制造商:Calogic LLC 功能描述:FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO8 |
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