參數(shù)資料
型號(hào)： LT1613
廠商： Linear Technology Corporation
英文描述： 1.4MHz, Single Cell DC/DC Converter in 5-Lead SOT-23
中文描述： 1.4MHz的，單細(xì)胞的DC / DC轉(zhuǎn)換器在5引腳SOT - 23
文件頁數(shù)： 8/12頁
文件大小： 257K
代理商： LT1613
8
LT1613
OPERATIOU
V
IN
V
OUT
12V
130mA
C
PL
200pF
1613 F10
SW
L1
10
μ
H
D1
GND
LT1613
C1: AVX TAJB226M010
C2: TAIYO YUDEN EMK325BJ475MN
D1: MOTOROLA MBR0520
L1: MURATA LQH3C100
R2
12.3k
R3
10k
R1
107k
FB
SHUTDOWN
C1
22
μ
F
V
IN
5V
C2
4.7
μ
F
SHDN
+
Figure 10. 5V to 12V Boost Converter with 4.7
μ
F Ceramic
Output Capacitor, C
PL
Added to Increase Phase Margin
V
OUT
100mV/DIV
AC COUPLED
LOAD CURRENT
130mA
10mA
200
μ
s/DIV
1613 F11
Figure 11. 5V to 12V Boost Converter
with 4.7
μ
F Ceramic Output Capacitor
V
IN
V
OUT
5V
C2
10
μ
F
1613 F13
SW
L1
22
μ
H
L2
22
μ
H
C
330pF
D1
GND
LT1613
C1: AVX TAJB226M010
C2: TAIYO YUDEN LMK325BJ106MN
C3: TAIYO YUDEN LMK212BJ105MG
D1: MOTOROLA MBR0520
L1, L2: MURATA LQH3C220
R2
12.1k
R1
37.4k
R3
10k
C3
1
μ
F
FB
SHUTDOWN
C1
22
μ
F
V
IN
3V TO
10V
SHDN
+
V
OUT
100mV/DIV
AC COUPLED
LOAD CURRENT
130mA
10mA
200
μ
s/DIV
1613 F12
Figure 12. 5V to 12V Boost Converter with 4.7
μ
F
Ceramic Output Capacitor and 200pF Phase-Lead
Capacitor C
PL
and 10k in Series with FB Pin
Figure 13. 5V Output SEPIC with Ceramic
Output Capacitor. C
PL
Adds Phase Margin
V
OUT
50mV/DIV
AC COUPLED
LOAD CURRENT
120mA
20mA
200
μ
s/DIV
1613 F14
Figure 14. 5V Output SEPIC with 10
μ
F
Ceramic Output Capacitor. No C
PL
. V
IN
= 4V
V
OUT
50mV/DIV
AC COUPLED
LOAD CURRENT
120mA
20mA
200
μ
s/DIV
1613 F15
Figure 15. 5V Output SEPIC with 10
μ
F Ceramic Output
Capacitor, 330pF C
PL
and 10k in Series with FB Pin
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1613CS5 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 0.9V to 10V 5-Pin TSOT-23
LT1613CS5#PBF 制造商:Linear Technology 功能描述:1 34V 1.1V to 10V TSOT-23-5 制造商:Linear Technology 功能描述:DC/DC 1.1VIN MIN 1.4MHZ 34V 5SOT23 制造商:Linear Technology 功能描述:DC/DC, 1.1VIN MIN, 1.4MHZ, 34V, 5SOT23 制造商:Linear Technology 功能描述:IC, DC/DC CONVERTER, 5-SOT-23; Primary Input Voltage:10V; No. of Outputs:1; Output Voltage:34V; Output Current:200mA; No. of Pins:5; Operating Temperature Min:0C; Operating Temperature Max:70C; MSL:MSL 1 - Unlimited ;RoHS Compliant: Yes
LT1613CS5#PBF 制造商:Linear Technology 功能描述:IC DC/DC CONVERTER 5-SOT-23 制造商:Linear Technology 功能描述:IC, DC/DC CONVERTER, 5-SOT-23
LT1613CS5#TR 功能描述:IC REG BST FLYBACK SEPIC TSOT23 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:500 系列:- 類型:切換式電容器（充電泵），反相 輸出類型:固定 輸出數(shù):1 輸出電壓:-3V 輸入電壓:2.3 V ~ 5.5 V PWM 型:Burst Mode? 頻率 - 開關(guān):900kHz 電流 - 輸出:100mA 同步整流器:無 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 細(xì)型，TSOT-23-6 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:TSOT-23-6 其它名稱:LTC1983ES6-3#TRMTR
LT1613-CS5#TR 制造商:Linear Technology 功能描述:
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