Poly Switch Power Switch Devices
Description
Tyco/Electronics
Raychem Circuit Protection 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 Fax: 800-227-4866
PolySwitch® Power Switch Devices
PRODUCT: RYC8220-2P
DOCUMENT: SCD 24679 PCN: 403629-000 REV LETTER: B REV DATE: AUGUST 2, 2001 PAGE NO.
: 1 OF 2
Specification Status: Released
ABSOLUTE MAXIMUM RATINGS (Note 1)
Parameter Max supply voltage Fault flag voltage Fault flag current Output voltage Output current Control input Storage temperature Max lead temperature during soldering (5 sec.
) Symbol VIN VFLG IFLG VOUT IOUT VEN TS Value +8 +8 50 +8 Internally limited − 0.
3 to +12.
0 − 65 to +150 260 Units V V µA V A V °C °C
OPERATING RATINGS (Note 3)
Parameter Supply voltage Continuous output current (each output) Ambient operating temperature Thermal resistance (DIP-8) Symbol VIN IOUT TA θ JA Value +3 to +5.
5 0.
6 -40 to +85 120 Units V A °C °C/W
ELECTRICAL CHARACTERISTICS (VIN = +5V; TA = 25°C; unless noted.
)
Power switch Switch Resistance Output Turn-On Time Output Turn-Off Time Current limit Short-Circuit Current Limit Condition VIN = 5V, I OUT = 500mA, each switch VIN = 3.
3V, I OUT = 500mA, each switch RL = 10Ω each output, consists of delay+rise time RL = 10Ω each output, consists of delay+fall time Condition Each output (enable into 0Ω load) Each output (3 Ω load hot-plugged into EN device), VOUT = 4.
0V Enable input Enable Input Threshold Enable Input Current Enable Input Capacitance Supply current Supply Current Output Leakage Current OT, UVLO/OVLO Overtemperature Shutdown Threshold UVLO Threshold OVLO Threshold Condition Low-to-high transition High-to-low transition, Note 4 VEN = 0V to 5.
5V Min Typ 95 90 3.
6 2 Typ 0.
9 0.
9 Typ 1.
5 1.
5 0.
01 Max 120 110 12 40 Max 1.
25 1.
25 Max 2.
4 1 5 Max 5 250 10 Max Units mΩ mΩ ms µs Units A A Units V V µA pF Units µA µA µA Units C C V V V V Units Ω Ω ms µA
Min 0.
6 0.
6 Min 0.
8
Condition Switch off, OUT = open; Note 4 Switches on, OUT = open; Note 4 Each output (output disabled) Condition TJ increasin...
Similar Datasheet
