KIT34844AEPEVBE Freescale Semiconductor, KIT34844AEPEVBE Datasheet - Page 3

• Manufacturer Part Number: KIT34844AEPEVBE
• Description: LED Lighting Development Kits IC, 10 CHANNEL LED BACKLIGHT
• Manufacturer: Freescale Semiconductor

Specifications of KIT34844AEPEVBE

• Supply Voltage: 12 V
• Supply Current: 2 uA
• For Use With/related Products: 34844A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

to 54
Analog Integrated Circuit Device Data
Freescale Semiconductor
MC34844 is within the
Table 1. Key Device Variations between the MC34844 and MC34844A
Notes
Maximum LED Current
LED Channel Sink Current
Switching Frequency
PWM Frequency Range
1.
34844
34844A
34844
34844A
34844
34844A
34844
34844A
Refer to the respective Electrical Parameters for specific details
Electrical Parameter
MC34844 Specifications Pages 4 to
(1)
RISET=5.1 kΩ ±0.1%
RISET=3.48 kΩ ±0.1%
(BST [1:0]=0)
(BST [1:0]=1)
(BST [1:0]=2) [default]
(BST [1:0]=3)
(BST [1:0]=0)
(BST [1:0]=1)) [default]
(BST [1:0]=2)
(BST [1:0]=3)
This frequency range applies for Master
mode, Slave mode, and Manual mode
DEVICE VARIATIONS
Condition
31, MC34844A is within the
MC34844A Specifications Pages 32
100 - 25000
110 - 27000
Value
(typ)
(typ)
0.15
0.30
0.60
1.20
0.16
0.32
0.65
1.30
55
85
50
80
DEVICE VARIATIONS
Unit
MHz
mA
mA
Hz
34844
3