参数资料
型号: TPS60310DGSG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 0.08 A SWITCHED CAPACITOR REGULATOR, 900 kHz SWITCHING FREQ-MAX, PDSO10
封装: GREEN, PLASTIC, MSOP-10
文件页数: 4/24页
文件大小: 530K
代理商: TPS60310DGSG4
TPS60310, TPS60311, TPS60312, TPS60313
SINGLE-CELL TO 3-V/3.3-V, 20-mA DUAL OUTPUT,
HIGH-EFFICIENCY CHARGE PUMP WITH SNOOZE MODE
SLVS362A – MAY 2001 – REVISED AUGUST 2001
12
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 15
0.70
0.75
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
0.10
1
10
100
Minimum
Input
V
oltage
V
TPS60311, TPS60313
MINIMUM INPUT VOLTAGE
vs
OUTPUT CURRENT
V
I(min)
IO – Output Current – mA
TA = 85°C
TA = –40°C
TA = 25°C
Figure 16
START-UP TIMING ENABLE
VO(OUT2)
VO(OUT1)
IIN
V(EN)
2 V/DIV
100 mA/DIV
1 V/DIV
50 us/DIV
Figure 17
650
660
670
680
690
700
710
720
730
0.8
1.3
1.8
TA = –40°C
TA = 85°C
TA = 25°C
Switching
Frequency
kHz
SWITCHING FREQUENCY
vs
INPUT VOLTAGE
VI – Input Voltage – V
Figure 18
LOAD TRANSIENT RESPONSE
VO(OUT2)
IO(OUT2)
VI = 1.25 V,
Load Step 2 mA to
18 mA to 2 mA,
TA = 25°C
20 mV/DIV
10 mA/DIV
20 us/DIV
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TPS60311 制造商:TI 制造商全称:Texas Instruments 功能描述:SINGLE-CELL TO 3-V/3.3-V, 20-mA DUAL OUTPUT,HIGH-EFFICIENCY CHARGE PUMP WITH SNOOZE MODE
TPS60311DGS 功能描述:电荷泵 SnglCell-3V 20mA Dual Out RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube
TPS60311DGSG4 功能描述:电荷泵 SnglCell-3V 20mA Dual Out RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube