LM26 SOT-23, ±3°C Accurate, Factory-Preset Thermostat

1 Features 1• Internal Comparator With Pin Programmable 2°C or 10°C Hysteresis • No External Components Required • Open-Drain or Push-Pull Digital Output; Supports CMOS Logic Levels • Internal Temperature Sensor With VTEMP Output Pin • VTEMP Output Allows After-Assembly System Testing •

具有模拟输出的 ±3°C、出厂预设跳变点温度开关

The LM26 is a precision, single digital-output, low-power thermostat comprised of an internal reference, DAC, temperature sensor and comparator. Utilizing factory programming, it can be manufactured with different trip points as well as different digital output functionality. The trip point (TOS) ca • Internal Comparator With Pin Programmable 2°C or 10°C Hysteresis\n• No External Components Required\n• Open-Drain or Push-Pull Digital Output; Supports CMOS Logic Levels\n• Internal Temperature Sensor With VTEMP Output Pin\n• VTEMP Output Allows After-Assembly System Testing\n• Internal Voltage Re;

400mA Sub-miniature, Programmable, Step-Down DC-DC Converter for Ultra Low-Voltage Circuits

文件：2.31886 Mbytes Page：19 Pages

SOT-23, 짹3째C Accurate, Factory Preset Thermostat

文件：283.61 Kbytes Page：10 Pages

Adapter Interface Circuit

文件：130.56 Kbytes Page：6 Pages

5-Bit Programmable, High Frequency Multi-phase PWM Controller

文件：151.91 Kbytes Page：8 Pages

400mA Sub-Miniature Adjustable DC-DC Converter Optimized for RF Power Amplifiers

文件：733.44 Kbytes Page：16 Pages

400mA Sub-miniature, High Efficiency, Synchronous PWM & PFM Programmable DC-DC Converter

文件：428.53 Kbytes Page：15 Pages

Two-Phase Synchronous Step-Down Switching Controller

文件：643.88 Kbytes Page：20 Pages

Accurate, Factory-Preset Thermostat

文件：950.54 Kbytes Page：24 Pages

LM26 SOT-23, /-3C Accurate, Factory Preset Thermostat

文件：292.16 Kbytes Page：12 Pages

Accurate, Factory Preset Thermostat

文件：586.99 Kbytes Page：9 Pages

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003MH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM26003QMH；LM26003-xx 3-A Switching Regulator With High Efficiency Sleep Mode

1 Features 1• LM26003-Q1 is an Automotive-Grade Product That is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature) • High-Efficiency Sleep Mode • 40-μA Typical Iq in Sleep Mode • 10.8-μA Typical Iq in Shutdown Mode • 3.0-V Minimum Input Voltage • 4.0-V to 38-V Cont

丝印代码：LM2640MTC-ADJ；LM2640 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 200 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2640MTC-ADJ；LM2640 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 200 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2640MTC-ADJ；LM2640 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 200 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2640MTC-ADJ；LM2640 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 200 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2640MTC-ADJ；LM2640 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 200 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2640MTC-ADJ；LM2640 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 200 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2641MTC-ADJ；LM2641 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 300 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2641MTC-ADJ；LM2641 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 300 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2641MTC-ADJ；LM2641 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 300 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM2641MTC-ADJ；LM2641 Dual Adjustable Step-Down Switching Power Supply Controller

1FEATURES 2• 300 kHz Fixed-Frequency Switching • Switching Synchronization with an External Signal up to 400 kHz • Optional Pulse-Skipping Mode • Adjustable Secondary Feedback • Input Undervoltage Lockout • Output Undervoltage Shutdown Protection • Output Overvoltage Shutdown Protection •

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420XMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420YMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420YMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420YMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420YMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420YMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference

丝印代码：LM26420YMH；LM26420 Dual 2-A, High-Efficiency Synchronous DC/DC Converter

1 Features 1• Compliant with CISPR25 Class 5 Conducted Emissions • Input Voltage Range of 3 V to 5.5 V • Output Voltage Range of 0.8 V to 4.5 V • 2-A Output Current per Regulator • High Switching Frequency: 2.2 MHz (LM26420X) 0.55 MHz (LM26420Y) • 0.8 V, 1.5% Internal Voltage Reference