3958

Type: Cover, Lid
Features: -
Series: -
Color: Unpainted
Material: Metal, Aluminum
Manufacturer: Pomona Electronics
Size / Dimension: 4.120" L x 2.500" W x 0.080" H (104.65mm x 63.50mm x 2.03mm)
For Use With/Related Products: Size D Boxes


Features:

±2 A, 50 V Continuous Output Rating

Low rDS(on) Outputs (270 m?, Typical)

Programmable Mixed, Fast, and Slow Current-Decay Modes Serial Interface Controls Chip Functions

Synchronous Rectification for Low Power Dissipation

Internal UVLO and Thermal-Shutdown Circuitry

Crossover-Current Protection

Specifications

Load Supply Voltage, V_BB..................... 50 V
Output Current, I_OUT........................ ±2.0 A
Logic Supply Voltage, V_DD ................ ...7.0 V
Input Voltage, V_IN.....  -0.3 V to VDD + 0.3 V
Sense Voltage, V_S .............................. 0.5 V
Reference Voltage, VREF .................... 2.7 V
Package Power Dissipation (T_A  = 25°C), P_D
 
      A3958SB ....................................  3.1 W*
      A3958SLB ..................................  2.2 W*
Operating Temperature Range,
      T_A.................................  -20°C to +85°C
Junction Temperature,
      T_J ..............................................  +150°C
Storage Temperature Range,
      T_S .............................  -55°C to +150°C