參數(shù)資料
型號(hào): LTC3527EUD#TR
廠商: LINEAR TECHNOLOGY CORP
元件分類(lèi): 穩(wěn)壓器
英文描述: 0.8 A DUAL SWITCHING CONTROLLER, 2800 kHz SWITCHING FREQ-MAX, PQCC16
封裝: 3 X 3 MM, 0.75 MM HEIGHT, PLASTIC, MO-220WEED-2, QFN-16
文件頁(yè)數(shù): 9/22頁(yè)
文件大?。?/td> 359K
代理商: LTC3527EUD#TR
LTC3527/LTC3527-1
17
35271fc
LOAD CURRENT (mA)
40
EFFICIENCY
(%)
50
70
90
100
0.01
1
10
1000
30
0.1
100
80
60
20
35271 TA04b
1.5V
1.2V
1V
BURST
FIXED
1.2V
1V
1.5V
TYPICAL APPLICATIONS
2.2MHz, 1-Cell to VOUT1 = 3.3V, VOUT2 = 1.8V
Boost 1 Efciency
Boost 2 Efciency
35271 TA04
+
ON
OFF
CIN
4.7μF
2.2μH
COUT2
4.7μF
COUT1
4.7μF
0.85V TO 1.60V
L: SUMIDA CDRH3D162R2
CIN,COUT: TAIYO YUDEN X5R JMK212BJ475MD
SW1
VOUT1
VOUT2
VIN1
VIN
VIN2
FB1
PGOOD1
SW2
FB2
PGOOD2
MODE
GND
FSEL
SINGLE
ALKALINE
CELL
1.78M
15pF
1M
612k
1.21M
ON
OFF
15pF
VOUT
3.3V
150mA
VOUT
1.8V
150mA
SHDN1
SHDN2
LTC3527
LOAD CURRENT (mA)
40
EFFICIENCY
(%)
50
70
90
100
0.01
1
10
1000
30
0.1
100
80
60
20
35271 TA04c
1.5V
1.2V
1V
BURST
FIXED
1.5V
1V
1.2V
相關(guān)PDF資料
PDF描述
LTC3527EUD-1#TR 0.8 A DUAL SWITCHING CONTROLLER, 2800 kHz SWITCHING FREQ-MAX, PQCC16
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LTC3528EDDB-2#TRMPBF SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, PDSO8
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參數(shù)描述
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