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參數(shù)資料
| 型號(hào)： | LT3502AIDC |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1.1 A SWITCHING REGULATOR, 2800 kHz SWITCHING FREQ-MAX, PDSO10 |
| 封裝： | 2 X 2 MM, PLASTIC, DFN-10 |
| 文件頁數(shù)： | 13/20頁 |
| 文件大?。?/td> | 457K |
| 代理商： | LT3502AIDC |
LT3502/LT3502A
20
3502f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2007
LT 0407 PRINTED IN USA
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LT1766
60V, 1.2A (IOUT), 200kHz, High Efciency Step-Down
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TSSOP16/TSSOP16E Packages
LT1933
500mA (IOUT), 500kHz, Step-Down Switching Regulator in
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ThinSOT
TM Package
LT1936
36V, 1.4A (IOUT), 500kHz, High Efciency Step-Down
DC/DC Converter
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MS8E Package
LT1940
Dual 25V, 1.4A (IOUT), 1.1MHz, High Efciency Step-Down
DC/DC Converter
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TSSOP16E Package
LT1976/LT1977
60V, 1.2A (IOUT), 200kHz/500kHz High Efciency Step-
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TSSOP16E Package
LTC 3407/LTC3407-2
Dual 600mA/800mA, 1.5MHz/2.25MHz, Synchronous
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3mm
× 3mm DFN, MS10E Package
LT3434/LT3435
60V, 1.2A (IOUT), 200kHz/500kHz High Efciency Step-
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TSSOP16E Package
LT3437
60V, 400mA (IOUT), Micropower Step-Down DC/DC
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VIN: 3.3V to 60V, VOUT(MIN) = 1.25V, IQ = 100μA, ISD < 1μA,
DFN Package
LT3493
36V, 1.4A (IOUT), 750kHz, High Efciency Step-Down
DC/DC Converter
VIN: 3.6V to 36V, VOUT(MIN) = 0.8V, IQ = 1.9mA, ISD < 1μA,
DFN Package
LT3501
Dual 25V, 3A (IOUT), 1.5MHz, High Efciency Step-Down
DC/DC Converter
VIN: 3.3V to 25V, VOUT(MIN) = 0.8V, IQ = 3.7mA, ISD < 10μA,
TSSOP20E Package
LT3503
20V, 1A (IOUT), 2.2MHz, High Efciency Step-Down
DC/DC Converter
VIN: 3.6V to 20V, VOUT(MIN) = 0.78V, IQ = 1.9mA, ISD < 1μA,
2mm
× 3mm DFN Package
LT3505
36V, 1.2A (IOUT), 3MHz, High Efciency Step-Down
DC/DC Converter
VIN: 3.6V to 36V, VOUT(MIN) = 0.78V, IQ = 2mA, ISD < 2μA,
3mm
× 3mm DFN, MS8E Packages
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Dual 25V, 1.6A (IOUT), 575kHz/1.1MHz, High Efciency
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4mm
× 5mm DFN Package
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Dual 36V, 1.4A (IOUT), 2.5MHz, High Efciency Step-Down
DC/DC Converter
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4mm
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Dual 25V, 2A (IOUT), 1.5MHz, High Efciency Step-Down
DC/DC Converter
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TSSOP20E Package
LTC3548
Dual 400mA + 800mA, 2.25MHz Synchronous Step-Down
DC/DC Converter
VIN: 2.5V to 5.5V, VOUT(MIN) = 0.6V, IQ = 40μA, ISD < 1μA,
3mm
× 3mm DFN, MS10E Packages
Burst Mode is a registered trademark of Linear Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation.
TYPICAL APPLICATION
5V Step-Down Converter
VIN
C3
0.1
μF
3502TA05a
L1
10
μH
D1
SHDN
BOOST
SW
LT3502A
BD
GND
DA
FB
OFF ON
C1
10
μF
R2
10k
R1
52.3k
C2
1
μF
VIN
6.7V TO 40V
VOUT
5V
500mA
C1: LMK316BJ106ML-BR
L1: LQH43CN100K03
VIN
C3
0.1
μF
3502TA05b
L1
22
μH
D1
SHDN
BOOST
SW
LT3502
BD
GND
DA
FB
OFF ON
C1
22
μF
R2
10k
R1
52.3k
C2
1
μF
VIN
6.4V TO 40V
VOUT
5V
500mA
C1: LMK316BJ106ML-BR
L1: LQH43CN100K03
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT3502AIDC#PBF | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Down 3V to 40V 8-Pin DFN EP 制造商:Linear Technology 功能描述:Bulk 制造商:Linear Technology 功能描述:DC-DC CONVERTER BUCK 2.2MHZ 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BUCK, 2.2MHZ, DFN-8; Primary Input Voltage:40V; No. of Outputs:1; Output Current:500mA; No. of Pins:8; Operating Temperature Min:-40C; Operating Temperature Max:125C; Operating Temperature Range:-40C to +125C ;RoHS Compliant: Yes |
| LT3502AIDC#TRMPBF | 功能描述:IC REG BUCK ADJ 0.5A 8DFN RoHS:是 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:250 系列:- 類型:降壓（降壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:1.2V 輸入電壓:2.05 V ~ 6 V PWM 型:電壓模式 頻率 - 開關(guān):2MHz 電流 - 輸出:500mA 同步整流器:是 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UFDFN 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:6-SON（1.45x1） 產(chǎn)品目錄頁面:1032 (CN2011-ZH PDF) 其它名稱:296-25628-2 |
| LT3502AIDC#TRPBF | 功能描述:IC REG BUCK ADJ 0.5A 8DFN RoHS:是 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:2,500 系列:- 類型:升壓（升壓） 輸出類型:可調(diào)式 輸出數(shù):1 輸出電壓:1.24 V ~ 30 V 輸入電壓:1.5 V ~ 12 V PWM 型:電流模式，混合 頻率 - 開關(guān):600kHz 電流 - 輸出:500mA 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:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:8-SOIC |
| LT3502AIDC-PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.1MHz/2.2MHz, 500mA Step-Down Regulators in 2mm × 2mm DFN and MS10 |
| LT3502AIDCTRMPBF | 制造商:Linear Technology 功能描述:DC-DC Converter Step-Down 3-40V DFN8EP |
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