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參數(shù)資料
| 型號： | LT1977IFE |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100uA Quiescent Current |
| 中文描述： | 3.5 A SWITCHING REGULATOR, 575 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | 4.4 MM, PLASTIC, TSSOP-16 |
| 文件頁數(shù)： | 24/24頁 |
| 文件大?。?/td> | 288K |
| 代理商： | LT1977IFE |
LT1977
24
1977f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
LINEAR TECHNOLOGY CORPORATION 2004
LT/TP 0604 1K PRINTED IN USA
RELATED PARTS
PART NUMBER
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DESCRIPTION
4.4A (I
OUT
), 100kHz, High Efficiency Step-Down DC/DC Converters
COMMENTS
V
IN
: 7.3V to 45V/64V, V
OUT(MIN)
= 2.21V, I
Q
= 8.5mA,
I
SD
< 10
μ
A, DD5/7, TO220-5/7
V
IN
: 7.3V to 45V/64V, V
OUT(MIN)
= 2.21V, I
Q
= 8.5mA,
I
SD
< 10
μ
A, DD5/7, TO220-5/7
V
IN
: 7.4V to 60V, V
OUT(MIN)
= 1.24V, I
Q
= 3.2mA,
I
SD
< 2.5
μ
A, S8
V
IN
: 3V to 25V, V
OUT(MIN)
= 1.20V, I
Q
= 1mA, I
SD
< 15
μ
A,
SO-8, TSSOP16/E
V
IN
: 5.5V to 60V, V
OUT(MIN)
= 1.20V, I
Q
= 2.5mA,
I
SD
< 25
μ
A, TSSOP16E
V
IN
: 3V to 25V, V
OUT(MIN)
= 1.20V, I
Q
= 1mA, I
SD
< 6
μ
A,
MS8E
V
IN
: 7.4V to 40V, V
OUT(MIN)
= 1.24V, I
Q
= 3.2mA,
I
SD
< 30
μ
A, N8, S8
V
IN
: 2.7V to 6V, V
OUT(MIN)
= 0.8V, I
Q
= 15
μ
A, I
SD
< 1
μ
A,
TSSOP16
V
IN
: 3V to 25V, V
OUT(MIN)
= 1.2V, I
Q
= 3.8mA, MS10
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IN
: 5.5V to 60V, V
OUT(MIN)
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Q
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I
SD
< 25
μ
A, TSSOP16E
V
IN
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Q
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μ
A, I
SD
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A, TSSOP16E
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IN
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OUT(MIN)
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Q
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A, I
SD
< 1
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A,
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IN
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OUT(MIN)
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Q
= 40
μ
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OUT
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OUT
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LTC3412
V
IN
: 2.5V to 5.5V, V
OUT(MIN)
= 0.8V, I
Q
= 60
μ
A, I
SD
< 1
μ
A,
TSSOP16E
V
IN
: 2.25V to 5.5V, V
OUT(MIN)
= 0.8V, I
Q
= 64
μ
A, I
SD
< 1
μ
A,
TSSOP20E
V
IN
: 5.5V to 60V, V
OUT(MIN)
= 1.20V, I
Q
= 2.5mA,
I
SD
< 30
μ
A, TSSOP16E
V
IN
: 5.5V to 60V, V
OUT(MIN)
= 1.20V, I
Q
= 2.5mA,
I
SD
< 30
μ
A, TSSOP16E
V
IN
: 5V to 60V, V
OUT
: 3.3V to 20V, I
Q
= 100
μ
A, TSSOP16E
V
IN
: 4V to 36V, V
OUT(MIN)
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Q
= 670
μ
A, I
SD
< 20
μ
A,
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1977IFE#PBF | 功能描述:IC REG BUCK ADJ 1.5A 16TSSOP 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:- 設(shè)計資源:Design Support Tool 標(biāo)準(zhǔn)包裝:1 系列:- 類型:升壓（升壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:3V 輸入電壓:0.75 V ~ 2 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:100mA 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:SOT-23-5 細(xì)型，TSOT-23-5 包裝:剪切帶 (CT) 供應(yīng)商設(shè)備封裝:TSOT-23-5 其它名稱:AS1323-BTTT-30CT |
| LT1977IFE#PBF | 制造商:Linear Technology 功能描述:DC-DC CONVERTER BUCK 500KHZ 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BUCK, 500KHZ, TSSOP-16 |
| LT1977IFE#TR | 功能描述:IC REG BUCK ADJ 1.5A 16TSSOP 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:- 設(shè)計資源:Design Support Tool 標(biāo)準(zhǔn)包裝:1 系列:- 類型:升壓（升壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:3V 輸入電壓:0.75 V ~ 2 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:100mA 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:SOT-23-5 細(xì)型，TSOT-23-5 包裝:剪切帶 (CT) 供應(yīng)商設(shè)備封裝:TSOT-23-5 其它名稱:AS1323-BTTT-30CT |
| LT1977IFE#TRPBF | 功能描述:IC REG BUCK ADJ 1.5A 16TSSOP 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:- 設(shè)計資源:Design Support Tool 標(biāo)準(zhǔn)包裝:1 系列:- 類型:升壓（升壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:3V 輸入電壓:0.75 V ~ 2 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:100mA 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:SOT-23-5 細(xì)型，TSOT-23-5 包裝:剪切帶 (CT) 供應(yīng)商設(shè)備封裝:TSOT-23-5 其它名稱:AS1323-BTTT-30CT |
| LT1990 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision, 100μA Gain Selectable Amplifier |
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