XLT604

Features: ` 7.5V` 90%

product image

XLT604 Picture
SeekIC No. : 004548457 Detail

XLT604: Features: ` 7.5V` 90%

floor Price/Ceiling Price

Part Number:
XLT604
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/3/27

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Product Details

Description



Features:

` 7.5V
` 90%


Pinout

  Connection Diagram


Specifications

Symbol
Description
Min
Typ
Max
Units
Conditions
Vindc
Input DC Supply voltage range
6
450
V
DC input voltage
Iin_sd
Shut-down mode supply current
0.5
1
mA
Pin PWM_D to GND,Vin=6V
Vdd
Internally regulated voltage
4.7
5.0
5.5
V
Vddmax
Maximal pin Vdd voltage
7
V
UVLO
Vdd undervoltage lockout threshold
4.0
4.25
4.5
V
Vin rising

UVLO
Vdd undervoltage lockout hysteresis
500
mV
Vin fall
Ven_lo
Pin PWM_D input low voltage
1.0
V
Ven_h
Pin PWM_D input high voltage
2.5
V
     Ren Pin PWM_D pull-down resistance
50
100
150
KΩ
    Vcs_h Current sense pull-in threshold
voltage
225
250
275
mV
@TA=40-85
  Vgate_h GATE high output voltage
Vdd0.3
Vdd
V
Iout=10mA
  Vgate_lo GATE low output voltage
0
0.3
V
Iout=10mA
     Fosc Oscillator frequency
20 80
25
100
30
120
KHz
KHz
Rosc=1.0MΩ Rosc=200KΩ
   Dwidth Maximum Oscillator PWM Duty
Cycle
100
%
      Vld Linear Dimming pin voltage range
0
250
mV
@TA=<85,Vin=6V
   Tblank Current sense blanking interval
250
310
380
ns
Vcs=0.5Vld,Vld=Vdd
  t_delay Delay from CS trip to GATE lo
300
ns
Vdd=5V,
Vld=0.15,Vcs=0 to 0.22
after Tblank
    t_rise GATE output rise time
20
40
ns
Cgate=500pf
    t_fall GATE output fall time
20
40
ns
Cgate=500pf



Description

XLT604  is a PWM efficient LED drive control chip with BICMOS technology.




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