參數(shù)資料
型號: LTC1516IS8
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: Dual, Micropower, LinCMOS(TM) Voltage Comparator 8-SOIC -40 to 85
中文描述: SWITCHED CAPACITOR REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8
封裝: 0.150 INCH, PLASTIC, SO-8
文件頁數(shù): 8/8頁
文件大?。?/td> 105K
代理商: LTC1516IS8
8
LTC 1516
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
G
FAX
: (408) 434-0507
G
TELEX
: 499-3977
LT/GP 0796 7K PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 1996
1
2
7
4
8
3
6
5
C1
+
LTC1516
SHDN
0.1
μ
F
10
μ
F
0.1
μ
F
V
OUT
= 5V
±
4%
I
OUT
= 40mA
+
10
μ
F
+
1516 TA02
V
IN
C2
+
C1
V
OUT
GND
C2
V
CC
SIM CARD
RST
CLK
I/O
GND
LEVEL SHIFT
3V
GSM
CONTROLLER
Fault-Protected SIM Interface Supply for
GSM Cellular Phones
0.1
μ
F
ON/OFF
10
μ
F
10
μ
F
0.1
μ
F
0.22
μ
F
V
2V TO 5V
CENTRAL SEMICONDUCTOR CMPSH-35 DUAL SCHOTTKY
OPTIONAL CIRCUITRY FOR MAINTAINING –V
OUT
AT LOW V
OUT
LOADS
Q1, Q2: 2N3904
*
**
+
2.2
μ
F
8.2k
3.3k
*
**
1516 TA03
240
V
OUT
= 5V
±
4%
I
OUT
= 20mA,V
IN
2V
I
OUT
= 50mA, V
IN
3V
–V
OUT
= –1.4V TO –3V
–I
OUT
= 5mA
1
7
2
4
8
3
6
5
C1
+
LTC1516
V
IN
SHDN
C2
+
C1
V
OUT
GND
C2
Q2
Q1
+
Generating 5V and a Negative Supply
PART NUMBER
LT
1054
LTC1144
LTC1261
LTC1262
LTC1550/51
DESCRIPTION
100mA Switched Capacitor Converter
20mA Switched Capacitor Converter for Up to 20V Inputs
Positive to Negative Regulated Switched Capacitor Converter
5V to 12V Regulated Switched Capacitor Converter
Low Noise Switched Capacitor Regulated Converter
COMMENTS
Includes Reference and Amplifier for Regulation
Includes Micropower Shutdown (8
μ
A)
Low Noise (5mV) Output for Up to 10mA Loads
Up to 30mA at Regulated Output
Provides –4.1V at 20mA with <1mV Ripple
RELATED PARTS
TYPICAL APPLICATIO
S
N
U
0.016 – 0.050
0.406 – 1.270
0.010 – 0.020
(0.254 – 0.508)
×
45
°
0
°
– 8
°
TYP
0.008 – 0.010
(0.203 – 0.254)
SO8 0695
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)
BSC
1
2
3
4
0.150 – 0.157**
(3.810 – 3.988)
8
7
6
5
0.189 – 0.197*
(4.801 – 5.004)
0.228 – 0.244
(5.791 – 6.197)
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
*
**
S8 Package
8-Lead Plastic Small Outline (Narrow 0.150)
(LTC DWG # 05-08-1610)
Dimensions in inches (millimeters) unless otherwise noted.
PACKAGE DESCRIPTIO
N
U
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