參數(shù)資料
型號(hào): LTC1435ACG#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類(lèi): 穩(wěn)壓器
英文描述: High Efficiency Low Noise Synchronous Step-Down Switching Regulator
中文描述: 2 A SWITCHING CONTROLLER, 138 kHz SWITCHING FREQ-MAX, PDSO16
封裝: PLASTIC, SSOP-16
文件頁(yè)數(shù): 13/20頁(yè)
文件大?。?/td> 355K
代理商: LTC1435ACG#TRPBF
20
LTC1435A
1435af LT/GP 0798 4K PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 1998
TYPICAL APPLICATION
U
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408)432-1900 qFAX:(408)434-0507 q www.linear-tech.com
Low Dropout 2.9V/3A Converter
COSC
RUN/SS
ITH
SFB
SGND
VOSENSE
SENSE
SENSE+
TG
BOOST
SW
VIN
INTVCC
BG
PGND
EXTVCC
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LTC1435A
1000pF
CC1
330pF
CC2
51pF
100pF
RC
10k
COSC
68pF
CSS
0.1
F
+
4.7
F
CMDSH-3
0.1
F
M1
1/2 Si9802DY
M2
1/2 Si9802DY
1435A TA03
INTVCC
+
CIN
22
F
35V
× 2
MBRS140T3
L1
10
H
OPTIONAL:
CONNECT TO 5V
L1: SUMIDA CDRH125-10
RSENSE
0.033
R1
35.7k
1%
R2
24.9k
1%
+
COUT
100
F
10V
× 2
SGND
VOUT
2.9V/3A
VIN
3.5V TO 20V
100pF
PART NUMBER
DESCRIPTION
COMMENTS
LTC1142HV/LTC1142
Dual High Efficiency Synchronous Step-Down Switching Regulators
Dual Synchronous, VIN ≤ 20V
LTC1148HV/LTC1148
High Efficiency Sychronous Step-Down Switching
Synchronous, VIN ≤ 20V
Regulator Controllers
LTC1159
High Efficiency Synchronous Step-Down Switching Regulator
Synchronous, VIN ≤ 40V, For Logic Threshold FETs
LT
1375/LT1376
1.5A, 500kHz Step-Down Switching Regulators
High Frequency, Small Inductor, High Efficiency
Switchers, 1.5A Switch
LTC1430
High Power Step-Down Switching Regulator Controller
High Efficiency 5V to 3.3V Conversion at Up to 15A
LTC1436A/LTC1436A-PLL/
High Efficiency Low Noise Synchronous Step-Down
Full-Featured Single Controller
LTC1437A
Switching Regulators
LTC1438/LTC1439
Dual High Efficiency, Low Noise, Synchronous Step-Down
Full-Featured Dual Controllers
Switching Regulators
LT1510
Constant-Voltage/ Constant-Current Battery Charger
1.3A, Li-Ion, NiCd, NiMH, Pb-Acid Charger
LTC1538-AUX
Dual High Efficiency, Low Noise, Synchronous Step-Down
5V Standby in Shutdown
Switching Regulator
LTC1539
Dual High Efficiency, Low Noise, Synchronous Step-Down
5V Standby in Shutdown
Switching Regulator
LTC1706-19
VID Voltage Programmer
Creates a Programmable 1.3V to 2V Supply for Intel
Mobile Pentium
II Processor When Used with the
LTC1435A
Pentium is a registered trademark of Intel Corporation.
RELATED PARTS
相關(guān)PDF資料
PDF描述
LTC1435ACS#PBF High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435ACS#TRPBF High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435AIG#PBF High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435AIS#PBF High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435CG#PBF High Efficiency Low Noise Synchronous Step-Down Switching Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1435ACS 功能描述:IC REG CTRLR BUCK PWM CM 16-SOIC RoHS:否 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無(wú) 回掃:無(wú) 反相:無(wú) 倍增器:無(wú) 除法器:無(wú) Cuk:無(wú) 隔離:無(wú) 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤(pán) 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱(chēng):LM1771SSDX
LTC1435ACS#PBF 功能描述:IC REG CTRLR BUCK PWM CM 16-SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 特色產(chǎn)品:LM3753/54 Scalable 2-Phase Synchronous Buck Controllers 標(biāo)準(zhǔn)包裝:1 系列:PowerWise® PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1MHz 占空比:81% 電源電壓:4.5 V ~ 18 V 降壓:是 升壓:無(wú) 回掃:無(wú) 反相:無(wú) 倍增器:無(wú) 除法器:無(wú) Cuk:無(wú) 隔離:無(wú) 工作溫度:-5°C ~ 125°C 封裝/外殼:32-WFQFN 裸露焊盤(pán) 包裝:Digi-Reel® 產(chǎn)品目錄頁(yè)面:1303 (CN2011-ZH PDF) 其它名稱(chēng):LM3754SQDKR
LTC1435ACS#TR 功能描述:IC REG CTRLR BUCK PWM CM 16-SOIC RoHS:否 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無(wú) 回掃:無(wú) 反相:無(wú) 倍增器:無(wú) 除法器:無(wú) Cuk:無(wú) 隔離:無(wú) 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤(pán) 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱(chēng):LM1771SSDX
LTC1435ACS#TRPBF 功能描述:IC REG CTRLR BUCK PWM CM 16-SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無(wú) 回掃:無(wú) 反相:無(wú) 倍增器:無(wú) 除法器:無(wú) Cuk:無(wú) 隔離:無(wú) 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤(pán) 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱(chēng):LM1771SSDX
LTC1435ACSPBF 制造商:Linear Technology 功能描述:Step down switching regulator,LTC1435CS