- 您现在的位置：买卖IC网 > PDF目录196350 > TC1073-2.85VCH713 2.85 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO6 PDF资料下载
参数资料
| 型号： | TC1073-2.85VCH713 |
| 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, 0.25 V DROPOUT, PDSO6 |
| 封装： | PLASTIC, SOT-23, 6 PIN |
| 文件页数： | 12/22页 |
| 文件大小： | 713K |
| 代理商： | TC1073-2.85VCH713 |
TC1072/TC1073
DS21354D-page 2
2007 Microchip Technology Inc.
1.0
ELECTRICAL
CHARACTERISTICS
Absolute Maximum Ratings
Input Voltage .........................................................6.5V
Output Voltage........................... (-0.3V) to (VIN + 0.3V)
Power Dissipation................Internally Limited (Note 6)
Maximum Voltage on Any Pin ........VIN +0.3V to -0.3V
Operating Temperature Range...... -40°C < TJ < 125°C
Storage Temperature..........................-65°C to +150°C
Note: Stresses above those listed under "Absolute
Maximum Ratings" may cause permanent damage to
the device. These are stress ratings only and functional
operation of the device at these or any other conditions
above those indicated in the operation sections of the
specifications is not implied. Exposure to Absolute
Maximum Rating conditions for extended periods may
affect device reliability.
TC1072/TC1073 ELECTRICAL SPECIFICATIONS
Electrical Characteristics: Unless otherwise noted, VIN =VOUT + 1V, IL = 0.1 mA, CL =3.3 μF, SHDN >VIH, TA =+25°C.
Boldface type specifications apply for junction temperatures of -40°C to +125°C.
Symbol
Parameter
Min
Typ
Max
Units
Test Conditions
VIN
Input Operating Voltage
2.7
—
6.0
V
Note 9
IOUTMAX
Maximum Output Current
50
100
—
mA
TC1072
TC1073
VOUT
Output Voltage
VR –
2.5%
VR ±0.5% VR + 2.5%
V
Note 1
TCVOUT
VOUT Temperature Coefficient
—
20
40
—
ppm/°C Note 2
ΔVOUT/ΔVIN Line Regulation
—
0.05
0.35
%(VR + 1V) ≤ VIN ≤ 6V
ΔVOUT/VOUT Load Regulation
—
0.5
2.0
%IL = 0.1 mA to IOUTMAX
(Note 3)
VIN-VOUT
Dropout Voltage
—
2
65
85
180
—
120
250
mV
IL =0.1 mA
IL =20mA
IL =50mA
IL = 100 mA (Note 4),
TC1073
IIN
Supply Current
—
50
80
A
SHDN =VIH, IL = 0 (Note 8)
IINSD
Shutdown Supply Current
—
0.05
0.5
A
SHDN =0V
PSRR
Power Supply Rejection Ratio
—
64
—
dB
FRE ≤ 1kHz
IOUTSC
Output Short Circuit Current
—
300
450
mA
VOUT =0V
ΔVOUT/ΔPD
Thermal Regulation
—
0.04
—
V/W
Notes 5, 6
TSD
Thermal Shutdown Die Temperature
—
160
—
°C
ΔTSD
Thermal Shutdown Hysteresis
—
10
—
°C
eN
Output Noise
—
260
—
nV/
√Hz IL =IOUTMAX
470 pF from Bypass to GND
Note
1:
VR is the regulator output voltage setting. For example: VR = 2.5V, 2.7V, 2.85V, 3.0V, 3.3V, 3.6V, 4.0V, 5.0V.
2:
3:
Regulation is measured at a constant junction temperature using low duty cycle pulse testing. Load regulation is tested over a load range
from 0.1 mA to the maximum specified output current. Changes in output voltage due to heating effects are covered by the thermal
regulation specification.
4:
Dropout voltage is defined as the input to output differential at which the output voltage drops 2% below its nominal value.
5:
Thermal Regulation is defined as the change in output voltage at a time T after a change in power dissipation is applied, excluding load or
line regulation effects. Specifications are for a current pulse equal to ILMAX at VIN =6V for T = 10 ms.
6:
The maximum allowable power dissipation is a function of ambient temperature, the maximum allowable junction temperature and the
thermal resistance from junction-to-air (i.e., TA, TJ, θJA). Exceeding the maximum allowable power dissipation causes the device to initiate
thermal shutdown. Please see Section 5.0 “Thermal Considerations” for more details.
7:
Hysteresis voltage is referenced by VR.
8:
Apply for Junction Temperatures of -40°C to +85°C.
9:
The minimum VIN has to justify the conditions = VIN ≥ VR +VDROPOUT and VIN ≥ 2.7V for IL = 0.1 mA to IOUTMAX.
TC VOUT = (VOUTMAX – VOUTMIN) x 106
VOUT x ΔT
相关PDF资料 |
PDF描述 |
|---|---|
| TC1073-2.7VCH713 | 2.7 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO6 |
| TC1221ECHRT | SWITCHED CAPACITOR CONVERTER, 169 kHz SWITCHING FREQ-MAX, PDSO6 |
| TC211 | SPECIALTY ANALOG CIRCUIT, CDIP6 |
| TC4066BF(EL) | QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO14 |
| TC47H050E-FREQ | TCXO, CLOCK, 10 MHz - 60 MHz, HCMOS/TTL OUTPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TC1073-28VCH | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:50mA and 100mA CMOS LDOs with Shutdown, ERROR Output and VREF Bypass |
| TC1073-3.0VCH713 | 功能描述:低压差稳压器 - LDO .1mA w/Shtdn & Error 3.0V 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 |
| TC10733.0VCT713 | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:50mA and 100mA CMOS LDOs with Shutdown, ERROR Output and VREF Bypass |
| TC1073-3.3VCH713 | 功能描述:低压差稳压器 - LDO .1mA w/Shtdn & Error 3.3V 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 |
| TC10733.3VCT713 | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:50mA and 100mA CMOS LDOs with Shutdown, ERROR Output and VREF Bypass |
发布紧急采购，3分钟左右您将得到回复。