Features: ` 7.5V` 90% XLT604: Features: ` 7.5V` 90% SeekIC Buyer Protection PLUS - newly updated for 2013! 268 Transactions All payment methods are secure and covered by SeekIC Buyer Protection PLUS. XLT604 is a PWM efficient LED drive control chip with BICMOS technology.floor Price/Ceiling Price
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Description
Features:
` 7.5V
` 90%
Pinout
Specifications
Input DC Supply voltage range
Shut-down mode supply current
Internally regulated voltage
Maximal pin Vdd voltage
Vdd undervoltage lockout threshold
UVLOVdd undervoltage lockout hysteresis
Pin PWM_D input low voltage
Pin PWM_D input high voltage
Ren
Pin PWM_D pull-down resistance
Vcs_h
Current sense pull-in threshold
voltage
Vgate_h
GATE high output voltage
Vgate_lo
GATE low output voltage
Fosc
Oscillator frequency
100
120
KHz
Dwidth
Maximum Oscillator PWM Duty
Cycle
Vld
Linear Dimming pin voltage range
Tblank
Current sense blanking interval
t_delay
Delay from CS trip to GATE lo
Vld=0.15,Vcs=0 to 0.22
after Tblank
t_rise
GATE output rise time
t_fall
GATE output fall time
Description