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TPS62903-Q1


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有 165°C 结温的 3V 至 18V、3A 汽车类低 IQ 同步降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 165 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3 Vin (max) (V): 18 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 2500 Control mode: DCS-Control Vout (min) (V): 0.4 Vout (max) (V): 5.5 Iq (typ) (µA): 4 Duty cycle (max) (%): 100 Rating: Automotive Operating temperature range (°C): -40 to 165 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3
Vin (max) (V): 18 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 2500 Control mode: DCS-Control Vout (min) (V): 0.4 Vout (max) (V): 5.5 Iq (typ) (µA): 4 Duty cycle (max) (%): 100

LMR36502


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有 6μA IQ 的 3V 至 65V、150mA 超小型同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 0.15 Vin (min) (V): 3 Vin (max) (V): 65 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 EMI features: Low parasitic Hotrod packaging Vout (min) (V): 1 Vout (max) (V): 16 Iq (typ) (µA): 4 Rating: Catalog Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 0.15
Vin (min) (V): 3 Vin (max) (V): 65 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 EMI features: Low parasitic Hotrod packaging Vout (min) (V): 1 Vout (max) (V): 16 Iq (typ) (µA): 4

TPS546D24S


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有增强安全性的 2.95V 至 16V、可堆叠 40A 同步 SWIFT™ 降压 PMBus® 转换器

Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 40 Vin (min) (V): 2.95 Vin (max) (V): 16 Switching frequency (min) (kHz): 225 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.25 Vout (max) (V): 5.5 Iq (typ) (µA): 9000 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 40 Vin (min) (V): 2.95
Vin (max) (V): 16 Switching frequency (min) (kHz): 225 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.25 Vout (max) (V): 5.5 Iq (typ) (µA): 9000 Duty cycle (max) (%): 85

TPS61033


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有电源正常指示、输出放电和 PFM/PWM 控制的 5V、5A 升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 2800 Vout (min) (V): 2.2 Vout (max) (V): 5.5 Iq (typ) (µA): 18 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 5.88 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2800 Vout (min) (V): 2.2 Vout (max) (V): 5.5 Iq (typ) (µA): 18 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 5.88

TPS548C26


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 4V 至 16V、35A 同步 D-CAP+™ 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 35 Vin (min) (V): 4 Vin (max) (V): 16 Switching frequency (min) (kHz): 600 Switching frequency (max) (kHz): 1200 Features: UVLO Fixed Control mode: D-CAP+ Vout (min) (V): 0.8 Vout (max) (V): 5.5 Iq (typ) (µA): 7900 Duty cycle (max) (%): 80 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 35
Vin (min) (V): 4 Vin (max) (V): 16 Switching frequency (min) (kHz): 600 Switching frequency (max) (kHz): 1200 Features: UVLO Fixed Control mode: D-CAP+ Vout (min) (V): 0.8 Vout (max) (V): 5.5 Iq (typ) (µA): 7900 Duty cycle (max) (%): 80

TPS62873


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 6V、15A、可堆叠、同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 15 Vin (min) (V): 2.7 Vin (max) (V): 6 Switching frequency (min) (kHz): 1500 Switching frequency (max) (kHz): 3000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 0.4 Vout (max) (V): 3.35 Duty cycle (max) (%): 70 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 15 Vin (min) (V): 2.7 Vin (max) (V): 6
Switching frequency (min) (kHz): 1500 Switching frequency (max) (kHz): 3000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 0.4 Vout (max) (V): 3.35 Duty cycle (max) (%): 70

TPS543A26


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有 4V 至 18V 输入和高级电流模式的 16A 同步 SWIFT™ 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 16 Vin (min) (V): 4 Vin (max) (V): 18 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2200 Control mode: ACM/AECM Vout (min) (V): 0.5 Vout (max) (V): 7 Iq (typ) (µA): 1200 Duty cycle (max) (%): 94 Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 16 Vin (min) (V): 4
Vin (max) (V): 18 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2200 Control mode: ACM/AECM Vout (min) (V): 0.5 Vout (max) (V): 7 Iq (typ) (µA): 1200 Duty cycle (max) (%): 94

TPS543B22


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有 4V 至 18V 输入和高级电流模式的 20A 同步 SWIFT™ 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 20 Vin (min) (V): 4 Vin (max) (V): 18 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2200 Control mode: ACM/AECM Vout (min) (V): 0.5 Vout (max) (V): 7 Iq (typ) (µA): 1200 Duty cycle (max) (%): 94 Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 20 Vin (min) (V): 4
Vin (max) (V): 18 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2200 Control mode: ACM/AECM Vout (min) (V): 0.5 Vout (max) (V): 7 Iq (typ) (µA): 1200 Duty cycle (max) (%): 94

LMQ66430


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有 1.5µA IQ 的 36V、3A 低 EMI 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 35 Iq (typ) (µA): 1.5 Duty cycle (max) (%): 98 Rating: Catalog Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter
Iout (max) (A): 3 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 35 Iq (typ) (µA): 1.5 Duty cycle (max) (%): 98

LMQ66430-Q1


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有 1.5µA IQ 的汽车 36V、3A 低 EMI 同步降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 35 Iq (typ) (µA): 1.5 Duty cycle (max) (%): 98 Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter
Iout (max) (A): 3 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 35 Iq (typ) (µA): 1.5 Duty cycle (max) (%): 98