Datasheet Texas Instruments LM26400YMHX/NOPB — 数据表

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SNVS457D – FEBRUARY 2007 – REVISED OCTOBER 2015 LM26400Y Dual 2-A, 500-kHz Wide Input Range Buck Regulator
1 Features 3 Description The LM26400Y device is a monolithic, two-output
fixed-frequency PWM step-down DC-DC regulator, in
a 16-pin WSON or thermally-enhanced HTSSOP
package. With a minimum number of external
components and internal loop compensation, the
LM26400Y is easy to use. 1 Input Voltage Range of 3 V to 20 V
Dual 2-A Output
Output Voltage Down to 0.6 V
Internal Compensation
500-kHz PWM Frequency
Separate Enable Pins
Separate Soft-Start Pins
Frequency Foldback Protection
175-mΩ NMOS Switch
Integrated Bootstrap Diodes
Overcurrent Protection …