参数资料
| 型号： | SIP21106DT-18-E3 |
| 厂商： | Vishay Siliconix |
| 文件页数： | 4/19页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 1.8V .15A TSOT23-5 |
| 标准包装： | 3,000 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 1.8V |
| 输入电压： | 2.2 V ~ 6 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA |
| 电流 - 限制（最小）： | 170mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-5 细型，TSOT-23-5 |
| 供应商设备封装： | TSOT-23-5 |
| 包装： | 带卷 (TR) |
SiP21106, SiP21107, SiP21108
Vishay Siliconix
SPECIFICATIONS
Test Conditions Unless Specified
V IN = V OUT(nom) + 1.0 V
I OUT = 1 mA, C IN = 1 μF, C OUT = 1 μF
Parameter
Symbol
- 40 °C < T A < 85 °C for full
Temp. a Min. b Typ. c Max. b
Unit
Thermal Shutdown Junction Temperature
Thermal Hysteresis
T J(S/D)
T HYST
Room
Room
160
20
°C
Error Flag Section (SiP21107 Version only)
POK(OFF) Leakage
POK(ON) Voltage
I OFF
V POKL
R PU to V OUT or V IN
EN = 0 V, I POK = 0.5 mA
Full
Full
1
0.4
μA
V
POK Threshold
g
V POKLH
V OUT rising, POK goes high
V OUT(nom) ≥ 2.2 V, I OUT = 1 mA
V OUT rising, POK goes high
V OUT(nom) < 2.2 V, I OUT = 1 mA
Full
90
93
91
96
%
POK Hysteresis
V HYST
V IN falling, I OUT = 1 mA, POK goes low
Room
1.5
POK Voltage Delay Time
T P_Delay
V OUT to POK delay, I OUT = 1 mA
40
μs
Notes:
a. Room = 25 °C, Full = - 40 to 85 °C. Derate 7.6 mW/°C for TSC75 and 5.5 mW/°C for SOT23 above T A = 70 °C.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. Dropout voltage is defined as the input-to-output differential voltage at which the output voltage drops 2 % below its nominal
value with constant load. For outputs = 2.2 V, dropout voltage is not applicable due to 2.2 V minimum input voltage requirement.
e. Ground current is specified for normal operation as well as “drop-out” operation.
f. Output noise is proportional to output voltage. Use formula e N = 60 μV(rms)*V OUT /2.8 V.
g. POK threshold percentage is calculated by V IN /V OUT x 100 %. The POK is measured with a differential voltage across V IN and V OUT until POK
turn on (low threshold) or off (high threshold). For V OUT less than 2.2 V, POK is guaranteed functionality only.
TIMING WAVEFORMS
V I N
V E N
t r
1 μ s
0 V
t O N
V N OM
0.95 V N OM
V OUT
Figure 1.
www.vishay.com
4
Document Number: 74442
S09-1047-Rev. G, 08-Jun-09
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| SIP21106DT-25-E3 | 功能描述:低压差稳压器 - LDO Low Noise 150mA 2.5V 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 |
| SIP21106DT-26-E3 | 功能描述:低压差稳压器 - LDO Low Noise 150mA 2.6V 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 |
| SIP21106DT-285-E3 | 功能描述:低压差稳压器 - LDO Lo Noise 150mA 2.85V 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 |
| SIP21106DT-28-E3 | 功能描述:低压差稳压器 - LDO Low Noise 150mA 2.8V 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 |
| SIP21106DT-30-E3 | 功能描述:低压差稳压器 - LDO Low Noise 150mA 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 |
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