TEXAS INSTRUMENTS
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REF3312
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SOT-23、3 引脚 SC70 和 8 引脚 UQFN 封装的 1.25V、30ppm/°C 温漂、3.9µA 电压基准
VO (V): 1.25
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 1.7
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 35
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
VO (V): 1.25
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 1.7
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 35
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
REF3318
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 1.8V、30ppm/°C 温漂、3.9µA、3 引脚 SOT-23、3 引脚 SC70、8 引脚 UQFN 电压基准
VO (V): 1.8
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 2
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 50
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
VO (V): 1.8
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 2
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 50
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
REF3320
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SOT-23、3 引脚 SC70 和 8 引脚 UQFN 封装的 2.048V、30ppm/°C 温漂、3.9µA 电压基准
VO (V): 2.048
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 2.248
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 55
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
VO (V): 2.048
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 2.248
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 55
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
REF3325
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SOT-23、3 引脚 SC70 和 8 引脚 UQFN 封装的 2.5V、30ppm/°C 温漂、3.9µA 电压基准
VO (V): 2.5
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
TI functional safety category: Functional Safety-Capable
LFN 0.1 to 10 Hz (typ) (µVPP): 70
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
VO (V): 2.5
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
TI functional safety category: Functional Safety-Capable
LFN 0.1 to 10 Hz (typ) (µVPP): 70
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Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
REF3330
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SOT-23、3 引脚 SC70 和 8 引脚 UQFN 封装的 30ppm/°C 温漂、3.9µA 串联电压基准
VO (V): 3
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 3.2
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 84
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
VO (V): 3
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 3.2
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 84
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
REF3333
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路数据:
简介: 采用 3 引脚 SC70 和 8 引脚 UQFN 封装的 3.3V、30ppm/°C 温漂、3.9µA、3 引脚 SOT-23 电压基准
VO (V): 3.3
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 3.5
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 92
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
VO (V): 3.3
Initial accuracy (max) (%): 0.15
Temp coeff (max) (ppm/°C): 30
Vin (min) (V): 3.5
Vin (max) (V): 5.5
Iq (typ) (mA): 0.0039
Rating: Catalog
LFN 0.1 to 10 Hz (typ) (µVPP): 92
Iout/Iz (max) (mA): 5
Operating temperature range (°C): -40 to 125
Output options: Dual output, Fixed Output
Iout (max) (A): 0.2
Vin (max) (V): 6.5
Vin (min) (V): 2.7
Vout (max) (V): 3.3
Vout (min) (V): 1.2
Fixed output options (V): 1, 1.2, 1.5, 1.75, 1.8, 1.85, 2.85, 2.95, 3, 3.15, 3.3
Rating: Catalog
Noise (µVrms): 210
PSRR at 100 KHz (dB): 40
Iq (typ) (mA): 0.05
Thermal resistance θJA (°C/W): 65
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 3
Dropout voltage (Vdo) (typ) (mV): 230
Operating temperature range (°C): -40 to 125
Output options: Dual output, Fixed Output
Iout (max) (A): 0.2
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Vin (max) (V): 6.5
Vin (min) (V): 2.7
Vout (max) (V): 3.3
Vout (min) (V): 1.2
Fixed output options (V): 1, 1.2, 1.5, 1.75, 1.8, 1.85, 2.85, 2.95, 3, 3.15, 3.3
Rating: Catalog
Noise (µVrms): 210
PSRR at 100 KHz (dB): 40
Iq (typ) (mA): 0.05
Thermal resistance θJA (°C/W): 65
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 3
Dropout voltage (Vdo) (typ) (mV): 230
Operating temperature range (°C): -40 to 125
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 850
Switching frequency (max) (kHz): 1200
Features: Adjustable soft start, Enable, Synchronous Rectification
Vout (min) (V): 1.265
Vout (max) (V): 18
Iq (typ) (µA): 1700
Duty cycle (max) (%): 94
Switch current limit (typ) (A): 1.2
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 5.5
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Switching frequency (min) (kHz): 850
Switching frequency (max) (kHz): 1200
Features: Adjustable soft start, Enable, Synchronous Rectification
Vout (min) (V): 1.265
Vout (max) (V): 18
Iq (typ) (µA): 1700
Duty cycle (max) (%): 94
Switch current limit (typ) (A): 1.2
Rating: HiRel Enhanced Product
Operating temperature range (°C): -55 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3.1
Vin (max) (V): 17
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1100
Control mode: Voltage mode
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
Rating: HiRel Enhanced Product
Operating temperature range (°C): -55 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3.1
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Vin (max) (V): 17
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1100
Control mode: Voltage mode
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2.5
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: COT with emulated ripple
Vout (min) (V): 0.8
Vout (max) (V): 7
Iq (typ) (µA): 1000
Duty cycle (max) (%): 94
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2.5
Vin (min) (V): 4.5
更多
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: COT with emulated ripple
Vout (min) (V): 0.8
Vout (max) (V): 7
Iq (typ) (µA): 1000
Duty cycle (max) (%): 94