參數(shù)資料
型號: LTC1435IG#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 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, 400 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 0.209 INCH, PLASTIC, SSOP-16
文件頁數(shù): 13/20頁
文件大小: 338K
代理商: LTC1435IG#TRPBF
20
LTC1435
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 q FAX: (408) 434-0507 q TELEX: 499-3977
LT/GP 0896 7K PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 1996
TYPICAL APPLICATION
U
Low Dropout 2.9V/3A Converter
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
LTC1436/LTC1436-PLL/ High Efficiency Low Noise Synchronous Step-Down
Full-Featured Single Controller
LTC1437
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
RELATED PARTS
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
LTC1435
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 Si9925DY
M2
1/2 Si9925DY
LTC1435 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 25V
100pF
相關PDF資料
PDF描述
LTC1436AEGN#PBF RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LTC2249CUH#TR 14-Bit, 80Msps Low Power 3V ADC; Package: QFN; No of Pins: 32; Temperature Range: 0°C to +70°C
LTC2249IUH#TR 14-Bit, 80Msps Low Power 3V ADC; Package: QFN; No of Pins: 32; Temperature Range: -40°C to +85°C
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相關代理商/技術參數(shù)
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LTC1435IS#TRPBF 功能描述:IC REG CTRLR BUCK PWM CM 16-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝: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 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱:LM1771SSDX
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