參數(shù)資料
型號(hào)： LA5612
廠商： Sanyo Electric Co.,Ltd.
英文描述： Multifunctional Voltage Regulator for TVs and VCRs with BS Tuner(用于電視機(jī)和（錄象機(jī)）VCR帶BS（衛(wèi)星廣播）調(diào)諧器的多功能電源穩(wěn)壓器)
中文描述： 多功能電壓調(diào)節(jié)器的電視和符合BS調(diào)諧器（用于電視機(jī)和（錄象機(jī)）錄像機(jī)帶學(xué)士（衛(wèi)星廣播）調(diào)諧器的多功能電源穩(wěn)壓器錄像機(jī)）
文件頁數(shù)： 2/5頁
文件大?。?/td> 74K
代理商： LA5612
Operating Conditions
at Ta = 25 °C
Parameter
Symbol
V
IN
1
V
IN
2
I
O
1
I
O
2
I
O
3
Conditions
Ratings
11.5 to 20
6.2 to 20
10 to 360
10 to 420
10 to 420
Unit
V
V
mA
mA
mA
Input voltage
Output current 1
Output current 2
Output current 3
Operating Characteristics
at Ta = 25 °C, See specified Test Circuit.
Parameter
Symbol
Conditions
min
typ
max
Unit
[No-load mode] When V
O
1, V
O
2, V
O
3 is on : V
EN
1 = 3 V, V
EN
2 = 3 V, V
IN
1 = 16.5 V, V
IN
2 = 6.6 V, I
O
1 to I
O
3 = 0 mA
I
IN
1
I
IN
2
[Regulator 1] When V
O
1, V
O
2, V
O
3 is on : V
EN
1 = 3 V, V
EN
2 = 3 V, V
IN
1 = 16.5 V, V
IN
2 = 6.6 V, I
O
1 = 300 mA
Output voltage 1
V
O
1
Dropout voltage
V
DROP
1
Line regulation
n
V
OLN
1
16.5 V
%
V
IN
1
%
20.5 V
Load regulation
n
V
OLD
1
10mA
%
I
O
1
%
300 mA
Output inflow current
I
O
1 IN
22 V applied to pin V
O
1, no-load mode
Peak output current
I
OP
1
Output short-circuit current
I
OSC
1
Ripple rejection
Rrej1
Output low-level voltage
V
O
1 OFF
V
EN
1 = 1 V, when V
O
1 is off
Output voltage/temperature
coefficient
[Regulator 2] When V
O
1, V
O
2, V
O
3 is on : V
EN
1 = 3 V, V
EN
2 = 3 V, V
IN
1 = 16.5 V, V
IN
2 = 6.6 V, I
O
2 = 350 mA
Output voltage 2
V
O
2
Dropout voltage
V
DROP
2
Line regulation
n
V
OLN
2
6 V
%
V
IN
2
%
7.2 V
Load regulation
n
V
OLD
2
100 mA
%
I
O
2
%
350 mA
Peak output current
I
OP
2
Output short-circuit current
I
OSC
2
Ripple rejection
Rrej2
Output low-level voltage
V
O
2 OFF
V
EN
2 = 1 V, when V
O
2 is off
Output voltage/temperature
coefficient
[Regulator 3] When V
O
1, V
O
2, V
O
3 is on : V
EN
1 = 3 V, V
EN
2 = 3 V, V
IN
1 = 16.5 V, V
IN
2 = 6.6 V, I
O
3 = 350 mA
Output voltage 3
V
O
3
Dropout voltage
V
DROP
3
Line regulation
n
V
OLN
3
6 V
%
V
IN
2
%
7.2 V
Load regulation
n
V
OLD
3
100 mA
%
I
O
3
%
350 mA
Peak output current
I
OP
3
Output short-circuit current
I
OSC
3
Ripple rejection
Rrej3
Output low-level voltage
V
O
3 OFF
V
EN
2 = 1 V, when V
O
3 is off
Output voltage/temperature
coefficient
[Output on/off control] V
IN
1 = 16.5 V, V
IN
2 = 6.6 V
V
EN
1 H
V
O
1: on, V
EN
1 < 22 V
V
EN
2 H
V
O
2, V
O
3: on, V
EN
2 < 22 V
V
EN
1 L
V
O
1: off
V
EN
2 L
V
O
2, V
O
3: off
[Amplifier A] When V
O
1, V
O
2, V
O
3 is on : V
EN
1 = 3 V, V
EN
2 = 3 V, V
IN
1 = 16.5 V, V
IN
2 = 6.6 V
Input offset voltage
V
IOA
Input bias current
I
BA
Output current (source)
I
OA SOURCE
V
INA
Output current (sink)
I
OA SINK
V
INA
[Amplifier B] When V
O
1, V
O
2, V
O
3 is on : V
EN
1 = 3 V, V
EN
2 = 3 V, V
IN
1 = 16.5 V, V
IN
2 = 6.6 V
Output current (source)
I
OB SOURCE
Quiescent current
7
8
14
16
mA
mA
13.7
14.5
0.5
15.2
1.0
140
150
500
V
V
mV
mV
μA
mA
mA
dB
V
360
45
50
180
0.2
n
V
O
1/
n
Ta
±
0.5
mV/ °C
4.80
5.05
0.5
5.30
1.0
20
100
V
V
mV
mV
mA
mA
dB
V
420
65
50
210
0.2
n
V
O
2/
n
Ta
±
0.5
mV/ °C
4.80
5.05
0.5
5.30
1.0
20
100
V
V
mV
mV
mA
mA
dB
V
420
65
50
210
0.2
n
V
O
3/
n
Ta
±
0.5
mV/ °C
Output on control voltage
3.0
V
IN
1
V
Output off control voltage
1.0
V
±
7
mV
nA
mA
mA
250
+
= 1 V, V
INA
+
= 0 V, V
INA
–
= 0 V
–
= 1 V
10
10
10
mA
LA5612
No.5197-2/5
相關(guān)PDF資料
PDF描述
LA5613 VCR Regulator and Control Amplifier(VCR穩(wěn)壓器和控制放大器)
LA5614M Charging IC for Nickel ? Cadmium and Nickel Metal Hydride Batteries
LA5615M Lead Battery Charger IC with Battery Voltage Detection Function(帶電池電壓檢測(cè)功能的電池充電器芯片)
LA5616 Microprocessor-Controlled Audio Power Supply(微處理器控制的音頻電源)
LA5617 Multi-System Power Supply for Audio Equipment
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA5613 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:VCR Regulator and Control Amplifier
LA5614M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Charging IC for Nickel ? Cadmium and Nickel Metal Hydride Batteries
LA5615M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
LA5616 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Microprocessor-Controlled Audio Power Supply
LA5617 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Multi-System Power Supply for Audio Equipment
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*