Overview
Qx34062 is an efficient 1. 2 mhz solid
Set working frequency, current mode pwm is steady
Pressure. Its input voltage ranges from 2. 5 v to 5. 5 v,
It's a perfect electronic product for single-section lithium batteries。
Qx34062 has power switches and sync
It's a flow switch. It doesn't need to be replaced with a shortki diode
1. 2 mhz work frequency also makes peripherals
Volume can be miniaturized. Qx34062 uses small ones
Sot23-5 covers saved pcb area。
Qx34062's output voltage is through external resistance
Sets the feedback end voltage set at 0. 6 v. When no load
It's 180ua
Less than 1 ua。
When the output load is low, qx34062 automatically
Reduced frequency of work to increase conversion efficiency and thereby extend electricity
The life of the pool. 100% empty ratio can also prolong batteries
Time。
Characteristics
Efficiency: up to 95%
Low static current: 180ua
Standby current: less than 1 ua
Work voltage: 2. 5v ~ 5. 5v
Output voltage adjustable: as low as 0. 9 v
Output current: 500 ma (vin=3. 6v &
Vout=1. 8v)
Pwm/pfm auto mode switch
Electricity, mode control
Short-circuit protection
Application area
Digital cameras and digital cameras
Various media players, handheld and pda
