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參數(shù)資料
| 型號(hào)： | US1260CP |
| 廠商： | Unisem Group |
| 英文描述： | DUAL 6A AND 1A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| 中文描述： | 雙6A和1A低壓差型正，可調(diào)式穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 7/9頁(yè) |
| 文件大?。?/td> | 67K |
| 代理商： | US1260CP |
US1260
3-7
Rev. 1.9
3/22/99
TYPICAL APPLICATION
PENTIUM
ΙΙ
APPLICATION
Figure 4 - Typical application of US1260 in the Pentium
ΙΙ
design with the 1.5V output providing for GTL+
termination while 2.5V supplies the clock chip.
Notes: Pentium
ΙΙ
is trade mark of Intel Corp.
3.3V
2.5V / 1A
1.5V / 6A
C1
R1
R2
R3
R4
C2
C3
US1260
1260app7-1.0
Vctrl
Vfb1
Vfb2
Gnd
Vout2
Vin
Vout1
1
2
3
4
5
6
7
5V
C5
U1
C4
R5
Ref Desig
U1
C1,C3
C2
C4
C5
R1
R2,R4
R3
R5
HS1
Description
Dual LDO Regulator 1
Capacitor
Capacitor
Capacitor
Capacitor
Resistor
Resistor
Resistor
Resistor
Heat Sink
For Iout2<3A & Iout1<0.5A Use US1260CT and Thermalloy
6030B
Qty
Part #
US1260CM
Elect,680uF,EEUFA1A681L
Elect,220uF,6.3V,ECAOJFQ221
Ceramic, 0.1 uF, SMT , 0805
Elect,100uF,6.3V,ECAOJFQ101
11 k
, 1%, SMT , 0805
10.2 k
, 1%, SMT , 0805
2.55 k
, 1%, SMT , 0805
3
, 5%, SMT , 0805
Use 1" Square Copper Pad area if Iout2<1.7A & Iout1<0.2A
Manuf
Unisem
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
2
1
1
1
1
2
1
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| US1260CT | DUAL 6A AND 1A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| US1261CT | DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
| US1261CM | DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
| US1261CP | DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
| US1261 | DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| US1260CT | 制造商:UNISEM 制造商全稱:UNISEM 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| US1261 | 制造商:UNISEM 制造商全稱:UNISEM 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
| US1261CM | 制造商:UNISEM 制造商全稱:UNISEM 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
| US1261CP | 制造商:UNISEM 制造商全稱:UNISEM 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
| US1261CT | 制造商:UNISEM 制造商全稱:UNISEM 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED OUTPUT REGULATOR |
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