Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
*1 All are open except GND and applicable terminals. *2 PD1: No heat sink, PD2: With infinite heat sink *3 Overheat protection may operate at 125=<Tj=<150°C.
PQ7RV4 Features
· Low power-loss (Dropout voltage : MAX.0.5V at Io=4.0A) (Dropout voltage : MAX.1.0V at Io=4.6A) · TO-220 package · 1.5V to 7V/4.6A output type · Low operating voltage (Minimum operating voltage:3.0V) · High-precision reference voltage type Reference voltage precision : ±2.0% · Built-in ON/OFF control function · Built-in overcurrent protection, overheat protection function
PQ7RV4 Typical Application
· Power supplies for various electronic equipment such as personal computers
PQ7VZ5 Maximum Ratings
Parameter
Symbol
Rating
Unit
*1 Input voltage
VIN
10
V
*1 ON/OFF control terminal voltage
VC
10
V
*1 Output adjustment terminal voltage
VADJ
7
V
Output current
IO
0.5
A
*2 Power dissipation
PD
8
W
*3 Junction temperature
Tj
150
Operating temperature
Topr
-20 to +80
Storage temperature
Tstg
-40 to +150
Soldering temperature
Tsol
260 (For 10s)
*1 All are open except GND and applicable terminals. *2 PD:With infinite heat sink. *3 Overheat protection may operate at 125=<Tj=<150°C
PQ7VZ5 Features
`Low power-loss (Dropout voltage:MAX. 0.5V) `Variable output type (1.5V to 7V) `Surface mount type package (equivalent to EIAJ SC-63) `Output current:MAX.0.5A `Low dissipation current at OFF-state (Iqs:MAX.5A) `Built-in ON/OFF control function `Reference voltage precision:±2.0% `Tape packaged type is also available. (Reel:3 000pcs.)
PQ7VZ5 Typical Application
· Personal computers · Word processors · Printers · Camcoders · Personal Information Tools(PDA)