參數(shù)資料
型號(hào)： S-816A33
廠商： Seiko Instruments Inc.
英文描述： 3.3V±2.0% External Transistor Type Voltage Regulators(輸出電壓3.3V±2.0%，外部晶體管型穩(wěn)壓器)
中文描述： 3.3 ± 2.0％外部晶體管式電壓調(diào)節(jié)器（輸出電壓為3.3V ± 2.0％，外部晶體管型穩(wěn)壓器）
文件頁數(shù)： 4/21頁
文件大?。?/td> 200K
代理商： S-816A33
External Transistor Type Voltage Regulators
Rev.3.0
S-816 Series
Seiko Instruments Inc.
3
n
Absolute Maximum Ratings
Note: Although this IC incorporates an electrostatic protection circuit, the user is urged to avoid subjecting
it to an extremely high static electricity or static voltage in excess of the performance of the said protection circuit.
(Ta = 25°C, unless otherwise specified)
Item
Symbol
Ratings
Unit
V
IN
Terminal Voltage
V
OUT
Terminal Voltage
ON/OFF Terminal Voltage
EXT Terminal Voltage
EXT Terminal Current
Power Dissipation
Operating Temperature Range
Storage Temperature Range
VIN
VOUT
ON/OFF
VEXT
IEXT
PD
TOPR
TSTG
V
SS
-0.3 to V
SS
+18
V
SS
-0.3 to V
SS
+18
V
SS
-0.3 to V
SS
+18
V
SS
-0.3 to V
IN
+0.3
50
150
-40 to +85
-40 to +125
V
V
V
V
mA
mW
°
C
°
C
n
Electrical Characteristics
(Ta = 25°C, unless otherwise specified)
Item
Symbol
Conditions
Min.
Typ.
Max.
Unit
Meas.
Circuit
1
1
Input Voltage
Output Voltage
VIN
VOUT
-
-
16
V
V
V
IN
= VOUT + 1V,Iout = 50mA
ON/OFF = "H"
VOUT
X 0.98
-
VOUT
VOUT
X 1.02
-
Maximum Output Current (PNP
Output) *1
Drop-Out Voltage *1
Load Regulation (PNP Output)
*1
Line Regulation (PNP Output)
*1
1
A
1
D
Vdrop
D
VOUT
D
VOUT
VOUT x
D
VIN
Iout = 100mA
V
IN
= VOUT + 1V,1mA < Iout < 1A
Iout = 50mA,VOUT + 1V < V
IN
<16V
-
-
100
-
0.01
-
mV
mV
%/V
1
1
1
60
0.15
-0.15
Output Voltage Temperature
Coefficient
D
VOUT
D
Ta
V
IN
= VOUT + 1V,Iout = 50mA
ON/OFF = "H",Ta = -40 to 85
°
C
-
±
0.15
-
mV/
°
C
1
Current Consumption during
Operation
Current Consumption during
Power-Off
EXT Output Source Constant
Current
EXT Output Pull-Up Resistance
EXT Output Sink Current
ISS
V
IN
= VOUT + 1V,ON/OFF = ”H”
-
30
40
m
A
1
ISTB
V
IN
= 16V,ON/OFF = ”L”
-
-
1
m
A
1
Isrc
V
IN
= VOUT + 1V,ON/OFF = "H"
EXT = VOUT,V
OUT
= VOUT x 0.95
V
IN
= 16V,ON/OFF = "L"
V
IN
= VOUT + 1V,ON/OFF = "H"
V
OUT
= VOUT x 0.95
V
IN
= EXT = VOUT + 1V,V
OUT
= 0V
ON/OFF = "L"
V
IN
= EXT = 7V,ON/OFF = "H"
V
OUT
= VOUT x 0.95
Check V
IN
= VOUT + 1V,V
OUT
= 0V,EXT =
"
L
"
Check V
IN
= VOUT + 1V,V
OUT
= 0V,EXT =
"
H
"
ON/OFF = VOUT + 1V
ON/OFF = 0V
-
-10
-
m
A
2
Rup
Isink
0.25
-
0.50
10
1.00
-
M
W
mA
2
2
Leakage Current during EXT
Output Off
EXT Output Sink Overcurrent
Set Value
Power-Off Terminal Input Voltage
Ioff
-
-
0.1
m
A
2
Imax
12
16
20
mA
2
VSH
VSL
ISH
ISL
2.4
-
-
-
-
-
-
-
-
V
V
m
A
m
A
3
3
2
2
0.3
0.1
-0.1
Power-Off Terminal Input Current
*1 The characteristics vary with the associated external components.
The characteristics given above are those obtained when the IC is combined with a Toshiba 2SA1213-Y for the PNP
transistor and a 10 uF tantalum capacitor for the output capacitor (CL).
相關(guān)PDF資料
PDF描述
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S-816A40 4.0V±2.0% External Transistor Type Voltage Regulators(輸出電壓4.0V±2.0%，外部晶體管型穩(wěn)壓器)
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S-817A15 1.5V±2.0% Ultra Compact 3-Pin Positive Voltage Regulator(輸出電壓1.5V±2.0%,緊湊型結(jié)構(gòu)3腳正電壓穩(wěn)壓器)
S-817A20 2.0V±2.0% Ultra Compact 3-Pin Positive Voltage Regulator(輸出電壓2.0V±2.0%,緊湊型結(jié)構(gòu)3腳正電壓穩(wěn)壓器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-816A33AMC-BAI-T2 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 1uA 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: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
S-816A33AMC-BAIT2G 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 1uA 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: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
S-816A33AMC-BAIT2U 功能描述:IC REG LINEAR 1A SOT23-5 制造商:ablic u.s.a. inc. 系列:* 包裝:剪切帶（CT） 零件狀態(tài):在售 穩(wěn)壓器數(shù):1 電流 - 輸出:1A 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商器件封裝:SOT-23-5 標(biāo)準(zhǔn)包裝:1
S-816A34AMC-BAI-T2 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 1uA 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: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
S-816A34AMC-BAIT2G 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 1uA 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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