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參數(shù)資料
| 型號： | LD1117-12-TQ2-B-R |
| 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： | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 中文描述： | 5.0放大器正電壓穩(wěn)壓器 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 353K |
| 代理商： | LD1117-12-TQ2-B-R |
LD1117/A
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 12
QW-R102-006,Q
ABS OLUT E MAX IMUM RAT INGS
(Ta=25
℃
)
PARAMETER
SYMBOL
V
IN
P
D
T
J
T
STG
RATINGS
18
Internally limited
+150
-65 ~ +150
UNIT
V
DC Input Voltage
Power Dissipation
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.
°
C
°
C
RECOMMENDED OPERAT ING RAT INGS
PARAMETER
Input Voltage
Operating Junction Temperature Range
SYMBOL
V
IN
T
J
RATINGS
15
0 ~ +125
UNIT
V
°
C
ELECT RICAL CHARACT ERIST ICS
(Ta=25
,
℃
refer to the test circuits, T
J
=0 to 125
°
C, Co=10
μ
F unless otherwise specified)
For LD1117/A-1.2
PARAMETER
SYMBOL
Output Voltage
V
OUT
V
IN
=3.2V, I
OUT
=10mA, T
J
=25
°
C
V
IN
=2.7 to 8V
LD1117 : I
OUT
=0 ~ 800mA
LD1117A : I
OUT
=0 ~ 1.0A
Line Regulation
Δ
V
OUT
V
IN
=2.7 to 8V, I
OUT
=0mA
V
IN
=2.7V
LD1117 : I
OUT
=0 ~ 800mA
LD1117A : I
OUT
=0 ~ 1000mA
Temperature stability
Δ
V
OUT
Long Term Stability
Δ
V
OUT
1000 hrs, T
J
=125
°
C
Operating Input Voltage
V
IN
I
OUT
=100mA
Quiescent Current
I
Q
V
IN
≤
10V
TEST CONDITIONS
MIN.
1.188
TYP.
1.200
MAX.
1.212
UNIT
V
Output Voltage
V
OUT
1.176
1.200
1.224
V
1
6
mV
Load Regulation
Δ
V
OUT
1
10
mV
0.5
0.3
5
2
100
%
%
V
mA
15
10
5
LD1117
LD1117A
800
1000
Current Limit
I
LIMIT
V
IN
=6.2V, T
J
=25
°
C
mA
Minimum Load Current
Output Noise Voltage
I
O(MIN)
eN
V
IN
=15V
B=10Hz to 10KHz, T
J
=25
°
C
I
OUT
=40mA, f=120Hz, T
J
=25
°
C,
V
IN
=4.2V, V
RIPPLE
=1Vpp
I
OUT
=100mA
I
OUT
=500mA
I
OUT
=800mA
I
OUT
=1000 mA
Ta=25
°
C, 30ms Pulse
mA
μ
V
Supply Voltage Rejection
SVR
60
75
dB
Dropout Voltage
V
D
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
V
Thermal Regulation
%/W
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LD1117-12-TQ2-C-R | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1117-12-TQ3-A-R | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1117-12-TQ3-B-R | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1117-12-TQ3-C-R | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1117-15-AA3-A-R | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LD1117-12-TQ2-C-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS |
| LD1117-12-TQ3-A-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS |
| LD1117-12-TQ3-B-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS |
| LD1117-12-TQ3-C-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS |
| LD1117-15-AA3-A-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS |
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