參數(shù)資料
型號(hào): LTC1435AIG
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, 138 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 0.209 INCH, PLASTIC, SSOP-16
文件頁(yè)數(shù): 19/20頁(yè)
文件大?。?/td> 427K
代理商: LTC1435AIG
19
LTC1435A
TYPICAL APPLICATIO
N
S
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
0.016 – 0.050
0.406 – 1.270
0.010 – 0.020
(0.254 – 0.508)
×
45
°
0.008 – 0.010
(0.203 – 0.254)
0
°
– 8
°
TYP
S16 0695
1
2
3
4
5
6
7
8
0.150 – 0.157**
(3.810 – 3.988)
16
15
14
13
0.386 – 0.394*
(9.804 – 10.008)
0.228 – 0.244
(5.791 – 6.197)
12
11
10
9
0.053 – 0.069
(1.346 – 1.752)
0.014 – 0.019
(0.355 – 0.483)
0.004 – 0.010
(0.101 – 0.254)
0.050
(1.270)
TYP
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
*
**
S Package
16-Lead Plastic Small Outline (Narrow 0.150)
(LTC DWG # 05-08-1610)
G16 SSOP 1197
0.005 – 0.009
(0.13 – 0.22)
0
°
– 8
°
0.022 – 0.037
(0.55 – 0.95)
0.205 – 0.212**
(5.20 – 5.38)
0.301 – 0.311
(7.65 – 7.90)
1
2
3
4
5
6
7
8
0.239 – 0.249*
(6.07 – 6.33)
14 13
15
16
0.068 – 0.078
(1.73 – 1.99)
0.002 – 0.008
(0.05 – 0.21)
0.0256
(0.65)
BSC
0.010 – 0.015
(0.25 – 0.38)
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
*
**
G Package
16-Lead Plastic SSOP (0.209)
(LTC DWG # 05-08-1640)
PACKAGE DESCRIPTIO
N
U
Dimensions in inches (millimeters) unless otherwise noted.
Dual Output 5V and 12V Application
C
OSC
RUN/SS
I
TH
SFB
SGND
V
OSENSE
SENSE
SENSE
+
TG
BOOST
SW
V
IN
INTV
CC
BG
PGND
EXTV
CC
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LTC1435A
1000pF
C
510pF
C
51pF
100pF
R
C
10k
C
68pF
C
SS
0.1
μ
F
+
4.7
μ
F
CMDSH-3
0.1
μ
F
M1
IRF7403
M2
IRF7403
1435A TA02
100
100
+
C
IN
22
μ
F
35V
×
2
MBRS140T3
T1
10
μ
H
1:2.2
R
0.033
R1
35.7k
1%
R2
20k
1%
+
C
OUT
100
μ
F
10V
×
2
SGND
V
5V/3.5A
V
5.4V TO 28V
MBRS1100T3
+
C
SEC
3.3
μ
F
25V
10k
T1: DALE LPE6562-A092
90.9k
V
OUT2
12V
24V
相關(guān)PDF資料
PDF描述
LTC1435AIS High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435C High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435CG High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435CS High Efficiency Low Noise Synchronous Step-Down Switching Regulator
LTC1435I 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
LTC1435AIG#PBF 功能描述:IC REG CTRLR BUCK PWM CM 16-SSOP RoHS:是 類別: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:LM3754SQDKR
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LTC1435AIG#TRPBF 功能描述:IC REG CTRLR BUCK PWM CM 16-SSOP RoHS:是 類別: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:LM1771SSDX
LTC1435AIGPBF 制造商:Linear Technology 功能描述:PWM Controller Current 1.19-9V 2A SSOP16
LTC1435AIS 功能描述:IC REG CTRLR BUCK PWM CM 16-SOIC RoHS:否 類別: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:LM1771SSDX