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参数资料
| 型号： | RC1616S |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 可调正电压单路输出LDO稳压器 |
| 英文描述： | ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4 |
| 封装： | PLASTIC, SOT-223, 4 PIN |
| 文件页数： | 10/16页 |
| 文件大小： | 453K |
| 代理商： | RC1616S |
RC1616
PRODUCT SPECIFICATION
REV. 1.0.8 5/20/02
3
Electrical Characteristics
Operating Conditions: VIN ≤ 7V, TJ = 25°C unless otherwise specied.
The
denotes specications which apply over the specied operating temperature range.
Notes:
1. See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulation are
measured at a constant junction temperature by low duty cycle pulse testing.
2. Line and load regulation are guaranteed up to the maximum power dissipation. Power dissipation is determined by input/
output differential and the output current. Guaranteed maximum output power will not be available over the full input/output
voltage range.
3. RC1616 only.
Parameter
Conditions
Min.
Typ.
Max.
Units
Reference Voltage3
1.5V
≤ (VIN - VOUT) ≤ 5.75V,
10mA
≤ IOUT ≤ 0.5A
1.225
(-2%)
1.250
1.275
(+2%)
V
Output Voltage
10mA
≤ IOUT ≤ 0.5A
RC1616-2.5, 4.0V
≤ VIN ≤ 7V
RC1616-3.3, 4.5V
≤ VIN ≤ 7V
RC1616-5, 6.2V
≤ VIN ≤ 7V
2.450
3.234
4.900
2.500
3.300
5.000
2.550
3.366
5.100
V
Line Regulation1,2
(VOUT + 1.5V) ≤ VIN ≤ 7V, IOUT = 10mA
0.005
0.2
%
Load Regulation1,2,3
(VIN – VOUT) = 2V, 10mA ≤ IOUT ≤ 0.5A
0.05
0.5
%
Dropout Voltage
VREF = 1%, IOUT = 0.5A
1.000
1.200
V
Adjust Pin Current3
35
120
A
Adjust Pin Current Change3
1.5V
≤ (VIN – VOUT) ≤ 5.75,
10mA
≤ IOUT ≤ 0.5A
0.2
5
A
Minimum Load Current
1.5V
≤ (VIN – VOUT) ≤ 5.75
10
mA
Quiescent Current
VIN = VOUT + 1.25V
413
mA
Ripple Rejection
f = 120Hz, COUT = 22F Tantalum,
(VIN – VOUT) = 3V, IOUT = 0.5A
60
72
dB
Thermal Regulation
TA = 25°C, 30ms pulse
0.004
0.02
%/W
Temperature Stability
0.5
%
Long-Term Stability
TA = 125°C, 1000hrs.
0.03
1.0
%
RMS Output Noise
(% of VOUT)
TA = 25°C, 10Hz ≤ f ≤ 10kHz
0.003
%
Thermal Resistance, Junction
to Case
SOT-223
15
°C/W
TO-252
3
°C/W
Thermal Shutdown
150
°C
相关PDF资料 |
PDF描述 |
|---|---|
| RC1616S-2.5 | 2.5 V FIXED POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4 |
| RCSD-22-T-05.00-01-N | INTERCONNECTION DEVICE |
| RCSD-25-T-05.00-01-N | INTERCONNECTION DEVICE |
| RD-19230FG-203 | SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, PQFP64 |
| RD-19230FX-202T | SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| RC1616S-2.5 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Positive Fixed Voltage Regulator |
| RC1616S25T | 功能描述:低压差稳压器 - LDO 0.5a Lin Reg LDO 2.5V Fixed 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 |
| RC1616S285T | 功能描述:低压差稳压器 - LDO 0.5a Lin Reg LDO 2.85V Fixed 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 |
| RC1616S-3.3 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:VOLT REGULATOR|FIXED|+3.3V|BIPOLAR|SOT-223|3PIN|PLASTIC |
| RC1616S33T | 功能描述:低压差稳压器 - LDO 0.5a Lin Reg LDO 3.3V Fixed 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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