...response) * Robustness for over-modulation better than 105% due to PLL bandwidth control for negative modulation standards * VIF AGC (Automa...soft mute threshold adjust 4.5 MHz 11 ViFM forced mute CDEC FM-PLL DEMODULATOR AND AF SIGNAL PROCESS...
Description
TDA9809M; Single standard multimedia IF-PLL and FM radio demodulator
...se component. Feed-forward ramp modulation, average current mode control scheme, and internal feedback compensation provide fast response to...soft-start is completed and the output is within 10% of its set point. A built-in over-voltage prote...
...and also contains a pulse width modulation (PWM) controller to develop a supply voltage. Typical operating frequency range is between 30kHz ...soft Start Analog Ground 2.5V Reference Voltage Analog Dimming Input Burst Dimming Input Error Ampli...
...er to a PFM, or Pulse Frequency modulation, technique at low currents. This technique conserves power loss by only switching the output if t...soft-start mode which suppresses ringing or overshoot on the output during start-up. The following d...
Description
SOT-89 STEP-UP DUAL-MODE SWITCHER WITH SHUTDOWN Rectangular Industrial Connector Housing; Series:C-146; No. of Contacts:24; Gender:Female; Body Material:Aluminum Alloy; Connecting Termination:Screw; Features:Spring Cover; For Use With:C146 Rectangular Circular Connectors RoHS Compliant: Yes
...mproved-performance pulse-width modulation control circuit with complete housekeeping circuitry for use in the secondary side of SMPS (Switc...soft start capability by using dead time control Double pulse suppression logic Over voltage protect...
...18 Input Sink Current Frequency modulation Sink Current (L4981B) Sync. Voltage (L4981A) Voltage at pin 2 Voltage at Pin 2 t = 1s Power Dissi...soft start are included. To limit the number of the external components, the device integrates prote...
...onous current-mode, pulse-width modulation (PWM) buck controllers. These step-down controllers are targeted for applications where cost and ...soft-start is included to reduce inrush current. The MAX1953/MAX1954/MAX1957 are available in tiny 1...
...C Start Audio Output Level, 50% modulation, L Only or R Only Audio Output Level, 50% Mono Output THD, 50% modulation ( p , (Monaural Stereo) ) Channel Separation, L Only or R Only, 50% modulation IF Input Voltage Range IF Input Resistance R...
...e, an oscillator, a pulse width modulation (PWM) controller, a driver transistor (Lx), an error amplifier and feedback resistive divider. Th...soft-Start = 500 s Surface Mount Package
H SUFFIX PLASTIC PACKAGE CASE 1213 (SOT-89)
PIN CONNECT...
Description
From old datasheet system FIXED FREQUENCY PWM MICROPOWER DC-to-DC CONVERTER