TL103WAID中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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1 Features
? New TL103WB, a pin-compatible upgrade to the
TL103W and TL103WA
? Improved specifications of B version amplifiers:
– Supply range: 3 V to 36 V
– Low maximum input offset voltage: ±3 mV
(25°C) and ±4 mV (full temperature)
– Gain bandwidth: 1.2 MHz
– Total supply current: 600 μA
– EMI rejection: integrated RF and EMI filter
– Temperature range: -40°C to 125°C
? Improved specifications of B version reference:
– Fixed 2.5-V reference
– Tight tolerance maximum of 0.4 (25°C) and
0.8 (full temperature)
– Wide sink-current range:
0.5 mA (typical) to 100 mA
2 Applications
? Battery chargers
? Switch-mode power supplies
? Linear voltage regulation
? Data-acquisition systems
3 Description
The TL103Wx devices combine the building blocks
of a dual operational amplifier and a fixed voltage
reference – both of which are often used in the
control circuitry of both switch-mode and linear
power supplies. OP AMP1 has its non-inverting input
internally tied to a fixed 2.5-V reference, while OP
AMP2 is independent, with both inputs uncommitted.
The upgraded TL103WB features improvements such
as a wider supply range (up to 36 V), lower supply
current (300 μA) and tighter voltage regulation.
This regulation can be achieved through low offset
voltages for both operational amplifiers (0.3 mV
typical) and tight tolerances for the voltage reference
(0.4 at 25°C and 0.8 over operating temperature
range).
The TL103WB has a widened temperature range of
–40°C to 125°C.
產(chǎn)品屬性
- 型號(hào):
TL103WAID
- 功能描述:
運(yùn)算放大器 - 運(yùn)放 Dual OpAmp w/Internal Reference
- RoHS:
否
- 制造商:
STMicroelectronics
- 通道數(shù)量:
4
- 共模抑制比(最小值):
63 dB
- 輸入補(bǔ)償電壓:
1 mV
- 輸入偏流(最大值):
10 pA
- 工作電源電壓:
2.7 V to 5.5 V
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-16
- 轉(zhuǎn)換速度:
0.89 V/us
- 關(guān)閉:
No
- 輸出電流:
55 mA
- 最大工作溫度:
+ 125 C
- 封裝:
Reel
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
2016+ |
SOP-8 |
1042 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
Texas Instruments |
24+ |
8-SOIC(0.154,3.90mm 寬) |
25000 |
in stock線性IC-原裝正品 |
詢價(jià) | ||
TI |
1449+ |
SOP-8 |
137 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
TI |
2023+ |
SOIC8 |
10000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) | ||
TI/德州儀器 |
23+ |
SOP |
8160 |
原廠原裝 |
詢價(jià) | ||
TI |
23+ |
SOP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
TI |
24+ |
SOP8 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) | ||
TI |
1836+ |
SOP8 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
TI/德州儀器 |
21+ |
SOP8 |
8000 |
全新原裝 公司現(xiàn)貨 價(jià)格優(yōu) |
詢價(jià) |