- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384950 > TC1264 (Microchip Technology Inc.) 800mA Fixed Output CMOS LDO PDF資料下載
參數(shù)資料
| 型號： | TC1264 |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 800mA Fixed Output CMOS LDO |
| 中文描述： | 800mA的固定輸出CMOS低壓 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 448K |
| 代理商： | TC1264 |
2002 Microchip Technology Inc.
DS21375B-page 1
TC1264
Features
Very Low Dropout Voltage
800mA Output Current
High Output Voltage Accuracy
Standard or Custom Output Voltages
Over Current and Over Temperature Protection
Applications
Battery Operated Systems
Portable Computers
Medical Instruments
Instrumentation
Cellular/GSM/PHS Phones
Linear Post-Regulators for SMPS
Pagers
Device Selection Table
NOTE:
xx indicates output voltages.
Available Output Voltages: 1.8, 2.5, 3.0, 3.3.
Other output voltages are available. Please contact Microchip
Technology Inc. for details.
Package Type
General Description
The TC1264 is a fixed output, high accuracy (typically
±0.5%)
CMOS
low
dropout
specifically for battery-operated systems, the TC1264’s
CMOS construction eliminates wasted ground current,
significantly extending battery life. Total supply current
is typically 80
μ
A at full load (20 to 60 times lower than
in bipolar regulators).
regulator.
Designed
TC1264 key features include ultra low noise operation,
very low dropout voltage (typically 450mV at full load),
and fast response to step changes in load.
The TC1264 incorporates both over temperature and
over current protection. The TC1264 is stable with an
output capacitor of only 1
μ
F and has a maximum
output current of 800mA. It is available in 3-Pin
SOT-223, 3-Pin TO-220 and 3-Pin DDPAK packages.
Typical Application
Part Number
Package
Junction
Temp. Range
TC1264-xxVDB
TC1264-xxVAB
TC1264-xxVEB
3-Pin SOT-223
3-Pin TO-220
3-Pin DDPAK
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
V
IN
V
I
V
OUT
GND
G
V
O
T
FRONT VIEW
FRONT VIEW
1
1
2
3
3
2
TAB IS GND
TC1264
TC1264
V
I
V
O
TC1264
3-Pin TO-220
TAB IS GND
3-Pin SOT-223
3-Pin DDPAK
1
2
3
G
TC1264
V
IN
V
OUT
C1
1
μ
F
GND
V
OUT
V
IN
800mA Fixed Output CMOS LDO
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC1275-XENB | 3-Pin Reset Monitors for 3.3V Systems |
| TC1276-XENB | 3-Pin Reset Monitors for 3.3V Systems |
| TC1277-XENB | 3-Pin Reset Monitors for 3.3V Systems |
| TC1275 | 3-Pin Reset Monitors for 3.3V Systems |
| TC1276 | 3-Pin Reset Monitors for 3.3V Systems |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC1264_06 | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:800 mA Fixed-Output CMOS LDO with Shutdown |
| TC1264-1.8VAB | 功能描述:低壓差穩(wěn)壓器 - LDO 800mA Fixed Output 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 |
| TC1264-1.8VDB | 功能描述:IC REG LDO 1.8V .8A SOT223-3 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式和可調(diào)式 輸出電壓:3.3V，1.25 V ~ 5.7 V 輸入電壓:4.5 V ~ 7 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.1V @ 1A 穩(wěn)壓器數(shù)量:2 電流 - 輸出:1A 電流 - 限制（最?。?1A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-5，DPak（4 引線 + 接片），TO-252AD 供應(yīng)商設(shè)備封裝:PPAK 包裝:管件 其它名稱:497-3576-5 |
| TC1264-1.8VDBTR | 功能描述:低壓差穩(wěn)壓器 - LDO 800mA Fixed Output 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 |
| TC1264-1.8VEB | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:800 mA Fixed-Output CMOS LDO with Shutdown |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。