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参数资料
| 型号： | REG102GA2.85/2K5G4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 2.85 V FIXED POSITIVE LDO REGULATOR, 0.27 V DROPOUT, PDSO6 |
| 封装： | GREEN, PLASTIC, SOT-223, 5 PIN |
| 文件页数： | 21/23页 |
| 文件大小： | 699K |
| 代理商： | REG102GA2.85/2K5G4 |
REG102
7
SBVS024F
www.ti.com
TYPICAL CHARACTERISTICS (Cont.)
For all models, at TJ = +25°C and VENABLE = 1.8V, unless otherwise noted.
0
50
100
150
200
250
300
350
I
SC
I
CL
400
450
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
Output
Voltage
(V)
Output Current (mA)
CURRENT LIMIT FOLDBACK
REG102-3.3
–50
–25
0
25
50
75
125
100
450
400
350
300
250
200
150
100
I OUT
(mA)
Temperature (
°C)
CURRENT LIMIT vs TEMPERATURE
V
IN = VOUT + 1V
I
CL = Current Limit
I
SC = Short-Circuit Current
LOAD TRANSIENT RESPONSE
10
s/div
REG102-3.3
V
IN = 4.3V
250mA
200mV/div
I
OUT
V
OUT
V
OUT
25mA
C
OUT = 0F
C
OUT = 10F
LINE TRANSIENT RESPONSE
50
s/div
5.3V
50mV/div
V
IN
V
OUT
V
OUT
4.3V
REG102-3.3
I
OUT = 250mA
C
OUT = 0
C
OUT = 10F
TURN-ON
250
s/div
1V/div
V
ENABLE
V
OUT
REG102-3.3
V
IN = VOUT + 1V
C
NR = 0.01F
C
OUT = 10F
R
LOAD = 13
C
OUT = 0F
R
LOAD = 13
C
OUT = 0F
R
LOAD = 660
TURN-OFF
200
s/div
1V/div
V
ENABLE
V
OUT
REG102-3.3
C
OUT = 10F
R
LOAD = 13
C
OUT = 1.0F
R
LOAD = 13
C
OUT = 0F
R
LOAD = 660
相关PDF资料 |
PDF描述 |
|---|---|
| REG103UA-A/2K5 | 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PDSO8 |
| REG103FA-5/500 | 5 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PSSO5 |
| REG103FA-5 | 5 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PSSO5 |
| REG103FA-A/500 | 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PSSO5 |
| REG103FA-A | 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PSSO5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| REG102GA-3 | 功能描述:低压差稳压器 - LDO DMOS 250 mA LDO Reg RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| REG102GA-3.3 | 功能描述:低压差稳压器 - LDO DMOS 250 mA LDO Reg RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| REG102GA-3.3/2K5 | 功能描述:低压差稳压器 - LDO DMOS 250 mA LDO Reg RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| REG102GA-3.3/2K5G4 | 功能描述:低压差稳压器 - LDO DMOS 250 mA LDO Reg RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| REG102GA-3.3G4 | 功能描述:低压差稳压器 - LDO DMOS 250 mA LDO Reg RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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