参数资料
型号: LTC660CS8#TRPBF
厂商: Linear Technology
文件页数: 3/12页
文件大小: 0K
描述: IC REG DBL INV ADJ 0.1A 8SOIC
标准包装: 2,500
类型: 倍增器,反相
输出类型: 可调式
输出数: 1
输出电压: -1.5 V ~ -5.5 V,5 V ~ 11 V
输入电压: 1.5 V ~ 5.5 V,2.5 V ~ 5.5 V
频率 - 开关: 10kHz,80kHz
电流 - 输出: 100mA
同步整流器:
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
包装: 带卷 (TR)
供应商设备封装: 8-SOIC
LTC660
TYPICAL PERFOR M A N CE CHARACTERISTICS (Using Test Circuit in Figure 1)
Supply Current
Output Resistance
Supply Current vs Supply Voltage
vs Oscillator Frequency
vs Oscillator Frequency
300
250
T A = 25 ° C
1000
T A = 25 ° C
V + = 5V
100
90
80
T A = 25 ° C
V + = 5V
BOOST = OPEN
200
100
70
150
60
50
C1 = C2 = 150 μ F
C1 = C2 = 1500 μ F
100
50
BOOST = V +
BOOST = OPEN
10
40
30
20
C1 = C2 = 22 μ F
10
0
1.5
2
2.5
3
3.5
4
4.5
5
5.5
1
0.01
0.1
1 10
100
1000
0
0.1
1 10
100
SUPPLY VOLTAGE (V)
Output Resistance
vs Supply Voltage
LTC660 ? G01
OSCILLATOR FREQUENCY (kHz)
LTC660 ? G02
Output Resistance vs Temperature
OSCILLATOR FREQUENCY (kHz)
LTC660 ? TPC03
Output Voltage and Efficiency
vs Load Current, V + = 5V
18
16
14
12
10
T A = 25 ° C
BOOST = OPEN
25
20
15
BOOST = OPEN
V + = 1.5V
V + = 3V
–3.0
–3.4
–3.8
LTC660
EFFICIENCY
T A = 25 ° C
BOOST = OPEN
100
96
92
88
84
80
8
10
–4.2
76
6
4
5
V + = 5V
–4.6
LTC660
OUTPUT VOLTAGE
72
68
2
64
0
0
1
2
3 4
5
6
0
–60 –40 –20 0
20 40 60 80 100 120 140
–5.0
0
60
10 20 30 40 50 60 70 80 90 100
SUPPLY VOLTAGE (V)
Efficiency vs Load Current
LTC690 ? TPC04
TEMPERATURE ( ° C)
LTC660 ? TPC05
Efficiency vs Load Current
LOAD CURRENT (mA)
Output Voltage Drop
vs Load Current
LTC660 ? TPC06
V = 1.5V
100
95
90
85
T A = 25 ° C
BOOST = OPEN
V + = 5.5V
V + = 4.5V
100
95
90
85
T A = 25 ° C
BOOST = V +
V + = 5.5V
V + = 4.5V
1.0
0.9
0.8
0.7
0.6
T A = 25 ° C
BOOST = OPEN
+
V + = 2.5V
V = 2.5V
80
75
70
V + = 1.5V
V + = 3.5V
V + = 2.5V
80
75
70
V + = 1.5V
+
V + = 3.5V
0.5
0.4
0.3
0.2
V + = 5.5V
V + = 3.5V
V + = 4.5V
65
65
0.1
60
0
10 20 30 40 50 60 70 80 90 100
60
0
10 20 30 40 50 60 70 80 90 100
0
0
10 20 30 40 50 60 70 80 90 100
LOAD CURRENT (mA)
LTC660 ? TPC07
LOAD CURRENT (mA)
LTC660 ? TPC08
LOAD CURRENT (mA)
LTC660 ? TPC09
3
相关PDF资料
PDF描述
LTC6801HG#TRPBF IC BATTERY MON MULTICELL 36SSOP
LTC6802IG-1#TRPBF IC MONITOR BATT STACK MC 44-SSOP
LTC6803HG-1#TRPBF IC MONITOR BATT STACK 44-SSOP
LTC692CN8 IC MPU SUPERVISORY CIRCUIT 8-DIP
LTC6943HGN#TRPBF IC BUILDNG BLK SWCAP DUAL 16SSOP
相关代理商/技术参数
参数描述
LTC6652 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Low Drift Low Noise Buffered Reference
LTC6652_1208 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Low Drift Low Noise Buffered Reference
LTC6652AHLS8-2.5#PBF 功能描述:IC VREF SERIES PREC 2.5V RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 标准包装:2,000 系列:- 基准类型:旁路,可调节,精度 输出电压:1.24 V ~ 16 V 容差:±0.5% 温度系数:- 输入电压:1.24 V ~ 16 V 通道数:1 电流 - 阴极:100µA 电流 - 静态:- 电流 - 输出:20mA 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:TO-226-3、TO-92-3(TO-226AA)成形引线 供应商设备封装:TO-92-3 包装:带卷 (TR)
LTC6652AHMS8-1.25 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Low Drift Low Noise Buffered Reference
LTC6652AHMS8-1.25#PBF 功能描述:IC VREF SERIES PREC 1.25V 8-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 标准包装:3,000 系列:- 基准类型:旁路,精度 输出电压:3V 容差:±0.5% 温度系数:100ppm/°C 输入电压:- 通道数:1 电流 - 阴极:82µA 电流 - 静态:- 电流 - 输出:15mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:6-TSSOP(5 引线),SC-88A,SOT-353 供应商设备封装:SC-70-5 包装:带卷 (TR) 其它名称:296-20888-2