參數(shù)資料
型號: LT1533CS
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
中文描述: 1.8 A SWITCHING REGULATOR, 250 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 0.150 INCH, PLASTIC, SOP-16
文件頁數(shù): 20/20頁
文件大?。?/td> 379K
代理商: LT1533CS
20
LT1533
1533f LT/TP 0598 5K PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 1997
TYPICAL APPLICATIO
N
U
RELATED PARTS
PART NUMBER
LT1129
LT1175
LT1377
LT1425
LTC
1436
LT1534
Adaptive Power is a trademark of Linear Technology Corporation.
DESCRIPTION
700mA Micropower Low Dropout Regulator
500mA Negative Low Dropout Micropower Regulator
1MHz High Efficiency 1.5A Switching Regulator
Isolated Flyback Switching Regulator
High Efficiency Synchronous Switching Regulator
Ultralow Noise 2A Switching Regulator
COMMENTS
0.4V Dropout Voltage, Reverse Battery Protection
Positive or Negative Shutdown Logic
High Frequency, Small Inductor
Excellent Regulation Without Transformer “Third Winding”
Adaptive Power
TM
Mode, Phase Locked Loop
Ultralow Noise Regulator for Boost Topologies
10W Off-Line Power Supply Passes FCC Emission Requirements
Without Filter Components
R
CSL
R
VSL
LT1533
FB
COL A
COL B
D
S
D
S
1V
Q5
IRF840
1N5818 1N5818
Q6
IRF840
C
T
3.9k
SHDN
V
IN
V
C
R
T
PGND
43k
3300pF
L2
22nH
4V
0.48V
1
μ
F
8.2k
4V
+
12V
470k
75k
0.8
BAT-85
22k
HV
12V
12V
10M
1k
360k
10k
12V
12V
12V
15k
0.002
μ
F
+
1
μ
F
+
220
μ
F
+
15
μ
F
1
μ
F
10
μ
F
+
4.7
μ
F
1N759A
12V
+
330
240k
2.5V
R
TOP
COL
LT1431
FGND
1533 TA08
REF
SGND
R
MID
0.15
μ
F
+
C1
1/2 LM393
+
C2
1/2 LM393
POWER LIMIT
CURRENT LIMIT
3k
L1 = COILTRONICS UP-4
L2 = COILCRAFT B07T
NPN = 2N3904 UNLESS OTHERWISE NOTED
PNP = 2N3906
T1 = COILTRONICS CTX02-13978-X3
1V
510
0.48V
470
Q1
MPSA42
Q2
5k
0.5W
100k
HV
+
1k
Q3
Q4
1k
360k
T1
10k
470
4N28
12V
0.002
μ
F
HV
1.6k
1W
1.6k
1W
0.001
μ
F
250V
0.001
μ
F
250V
L1
10
μ
H
5V
2A
Q7
Q8
HV
0.1
μ
F
AC LINE
1N4005
100
μ
F
400V
+
= 20CJQ045(I.R.) UNLESS OTHERWISE NOTED
= 1N4148
= AC (HOT) RETURN
= OUTPUT COMMON
DANGER!!
HIGH VOLTAGE!!
SCREENED AREA CONTAINS LETHAL HIGH VOLTAGES!
USE CAUTION IN CONSTRUCTION AND TESTING!
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
G
FAX: (408) 434-0507
G
www.linear-tech.com
相關PDF資料
PDF描述
LT1533 Octal Bus Transceivers 20-SOIC 0 to 70
LT1533I RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LT1533IS RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LT1783CS5 1.25MHz, Over-The-Top Micropower, Rail-to-Rail Input and Output Op Amp in SOT-23
LT1783CS6 1.25MHz, Over-The-Top Micropower, Rail-to-Rail Input and Output Op Amp in SOT-23
相關代理商/技術參數(shù)
參數(shù)描述
LT1533CS#PBF 功能描述:IC REG PUSH-PLL CTRLR ISO 16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關穩(wěn)壓器 系列:- 標準包裝: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: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) 供應商設備封裝:6-SON(1.45x1) 產(chǎn)品目錄頁面:1032 (CN2011-ZH PDF) 其它名稱:296-25628-2
LT1533CS#TR 功能描述:IC REG PUSH-PLL CTRLR ISO 16SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關穩(wěn)壓器 系列:- 設計資源:Design Support Tool 標準包裝: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:- 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 細型,TSOT-23-5 包裝:剪切帶 (CT) 供應商設備封裝:TSOT-23-5 其它名稱:AS1323-BTTT-30CT
LT1533CS#TRPBF 功能描述:IC REG PUSH-PLL CTRLR ISO 16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關穩(wěn)壓器 系列:- 設計資源:Design Support Tool 標準包裝: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:- 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 細型,TSOT-23-5 包裝:剪切帶 (CT) 供應商設備封裝:TSOT-23-5 其它名稱:AS1323-BTTT-30CT
LT1533CSPBF 制造商:Linear Technology 功能描述:Sw. Regulator Ultralow Noise 1A SOIC16
LT1533I 制造商:LINER 制造商全稱:Linear Technology 功能描述:Ultralow Noise 1A Switching Regulator