低压Buck转换器

The TMI3113 and TMI3113B are 1.0MHz constant frequency, current mode step-down converter. It is ideal for portable equipment requiring high output current up to 3A from single-cell Lithium-ion batteries. They also can run at 100% duty cycle for low dropout operation, extending battery life in po . High Efficiency: Up to 95%(2). 1.0MHz Constant Frequency Operation(2). Upto 3A Output Current(2). No Schottky Diode Required(2). 2.7V to 5.5V Input Voltage Range (2). Output Voltage as Low as 0.6V (2). PFM Mode for High Efficiency in Light Load (2). 100% Duty Cycle in Dropout Operation (2);

Tollsemi

拓尔微电子

低压Buck转换器

The TMI3113D is a 1.0MHz constant frequency, current mode step-down converter. It is ideal for portable equipment requiring high output current up to 3.5A from single-cell Lithium-ion batteries. The device also can run at 100% duty cycle for low dropout operation, extending battery life in porta . High Efficiency: Up to 96% at 5V to 3.3V. 1.0MHz Switching Frequency. Up to 3.5A Output Current. No Schottky Diode Required. 2.7V to 5.5V Input Voltage Range. Output Voltage as Low as 0.6V. PFM Mode for High Efficiency in Light Load. 100% Duty Cycle in Dropout Operation. Low Quiescent Curr;

Tollsemi

拓尔微电子

低压Buck转换器

Tollsemi

拓尔微电子

HALL-EFFECT SWITCHES

HALL-EFFECT SWITCHES

文件：408.69 Kbytes 页数：8 Pages

ALLEGRO

HALL-EFFECT SWITCHES

HALL-EFFECT SWITCHES

文件：408.69 Kbytes 页数：8 Pages

ALLEGRO

FET BIAS CONTROLLER WITH POLARISATION SWITCH AND TONE DETECTION

DEVICE DESCRIPTION The ZNBG series of devices are designed to meet the bias requirements of GaAs and HEMT FETs commonly used in satellite receiver LNBs, PMR cellular telephones etc. with a minimum of external components. FEATURES • Provides bias for GaAs and HEMT FETs • Drives up to three FETs

文件：684.41 Kbytes 页数：17 Pages

ZETEX