參數(shù)資料
型號: TS7909ACZ
廠商: Taiwan Semiconductor Co., Ltd.
英文描述: 3-Terminal Fixed Negative Output Voltage Regulator
中文描述: 三端固定負輸出電壓穩(wěn)壓器
文件頁數(shù): 5/7頁
文件大小: 156K
代理商: TS7909ACZ
TS7900A series
5-5
2003/12 rev. A
TS7824A Electrical Characteristics
(Vin=-33V, Iout=500mA, 0
o
C
Tj
125
o
C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Tj=25
o
C
-23.52
-24
-24.48
Output Voltage
Vout
-27V
Vin
-38V,
10mA
Iout
1A, PD
15W
-23.04
-24
-24.96
V
-27V
Vin
-38V
--
18
480
Line Regulation
REGline
Tj=25
o
C
-28V
Vin
-32V
--
6
240
10mA
Iout
1.5A
--
12
480
Load Regulation
REGload
Tj=25
o
C
250mA
Iout
750mA
--
4
240
mV
Quiescent Current
Iq
Iout=0, Tj=25
o
C
--
4
8
-27V
Vin
-38V
--
--
1
Quiescent Current Change
lq
10mA
Iout
1A
--
--
0.5
mA
Output Noise Voltage
Vn
10Hz
f
100KHz, Tj=25
o
C
--
170
--
uV
Ripple Rejection Ratio
RR
f=120Hz, -27V
Vin
-37V
50
65
--
dB
Voltage Drop
Vdrop
Iout=1.0A, Tj=25
o
C
--
2
--
V
Peak Output Current
Io peak
Tj=25
o
C
--
2.1
--
A
Temperature Coefficient of
Output Voltage
z
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
z
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
Vout/
Tj
Iout=10mA, 0
o
C
Tj
125
o
C
--
-1
--
mV/
o
C
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TS7909CI 功能描述:線性穩(wěn)壓器 - 標準 3-Terminal Fixed Negative Output RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L