Manufacturer:
Unitrode
Description:
SWITCHING CONTROLLER
Detailed Description:
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
Product Status::
3998 In Stock
Data Sheet:
PCB Symbol, Footprint
& 3D Model:
Quantity:
Attribute | Attribute Value |
---|---|
Base Product Number | UC252 |
Clock Sync | Yes |
Control Features | Enable, Frequency Control, Reset, Soft Start |
Duty Cycle (Max) | 49% |
Frequency - Switching | 1Hz ~ 600kHz |
Function | Step-Up, Step-Up/Step-Down |
Mfr | Unitrode |
Mounting Type | Surface Mount |
Number of Outputs | 2 |
Operating Temperature | -25°C ~ 85°C (TA) |
Output Configuration | Positive |
Output Phases | 1 |
Output Type | Transistor Driver |
Package | Tube |
Package / Case | 20-LCC (J-Lead) |
Product Status | Obsolete |
Serial Interfaces | - |
Series | - |
Supplier Device Package | 20-PLCC (9x9) |
Synchronous Rectifier | Yes |
Topology | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
Voltage - Supply (Vcc/Vdd) | 7V ~ 35V |
LTC3736EUF
LTC3736 - DUAL 2-PHASE, NO RSENS
$ Call VIEW MORE
LTC1438CG-ADJ#PBF
LTC1438 - DUAL ADJ OUTPUT HI EFF
$ Call VIEW MORE
LTC1159IS-5#PBF
LTC1159 - HI EFF SYN STEPDN SW R
$ Call VIEW MORE
LTC3728LIGN#PBF
LTC3728 - 550KHZ, DUAL, 2 PHASE
$ Call VIEW MORE
LTC1929IG
LTC1929 - 2-PHASE, HIGH EFFICIEN
$ Call VIEW MORE