...ation.
Step-up With External npn Switch
9/15
MC34063A/E
Step-down With External npn Switch
Step-down With External pnp Switch
10/15
MC34063A/E
Voltage Inverting With External npn Switch
Voltage Inverting With External...
Description
From old datasheet system DC-DC CONVERTER CONTROL CIRCUITS DC-DC CONVERTER CONTROL CIRCUITS
...R THROUGH-HOLE PCB ASSEMBLY THE npn COMPLEMENTARY TYPE IS PN2222A TO-92 Bulk TO-92 Ammopack
APPLICATIONS s WELL SUITABLE FOR TV AND HOME APPLIANCE EQUIPMENT s SMALL LOAD SWITCH TRANSISTOR WITH HIGH GAIN AND LOW SATURATION VOLTAGE
INTE...
Description
SMALL SIGNAL pnp TRANSISTOR SMALL SIGNAL pnp TRANSISTOR
npn medium power 25 V transistor
Product specification Supersedes data of 2002 Nov 18 2004 Aug 10
Philips Semiconductors
Product spec...pnp complement: PSS8550.
handbook, halfpage
PSS8050
QUICK REFERENCE DATA SYMBOL VCEO IC PINNING...
...an overall accuracy of 2%. The npn-pnp composite pass transistor provides a low dropout voltage and requires less supply current than pnp designs. Full protection including current limit and thermal shutdown is provided. Also designed for ...
Description
500mA, 3.3V Linear Regulator with Auxiliary Control 00mA.3V的线性稳压器的辅助控 500mA/ 3.3V Linear Regulator with Auxiliary Control
...e action, there is also lateral npn parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the ...pnp input stage. This current is essentially constant, independent of the state of the output so no ...
Description
Low power dual voltage comparator DUAL COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP8 LM193/293/393/A/2903 Dual Voltage Comparator
...ocessor using a diode-connected npn or pnp transistor, which may be provided on-chip or can be a low-cost discrete device such as the 2N3906. A novel measurement technique cancels out the absolute value of the transistor's base emitter volt...