MC13892AJVL Freescale Semiconductor, MC13892AJVL Datasheet - Page 77

• Manufacturer Part Number: MC13892AJVL
• Description: IC PMU I.MX51/37/35/27 186MAPBGA
• Manufacturer: Freescale Semiconductor

Specifications of MC13892AJVL

• Applications: Battery Management, Display (LED Drivers), Handheld/Mobile Devices, Power Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 186-LFBGA
• Mounting Style: SMD/SMT
• Duty Cycle (max): 55 %
• Input Voltage: - 0.3 V to + 20 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Output Current: 30 mA
• Output Voltage: 3.3 V
• Topology: Boost
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Mounting: Surface Mount
• Package Type: BGA
• Case Length: 12mm
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Analog Integrated Circuit Device Data
Freescale Semiconductor
100 %
100 %
100 %
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
10 %
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
10 %
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
10 %
0 %
0 %
0 %
0
0
0
1 0
1 0
1 0
S W1 P WM No P ulse Ski pp ing mode Efficien cy V out = 0,725 V
S W2 P WM No P ulse Ski pp ing mode Efficien cy V out = 1.250 V
S W4 P WM No P ulse Ski pp ing mode Efficien cy V out = 1.800 V
20
20
20
3 0
3 0
3 0
40
40
40
Ilo a d (m A)
Ilo a d (m A)
Ilo a d (m A)
50
50
50
Figure 18. Buck Switcher PWM (No Pulse Skipping) Efficiency
60
60
60
70
70
70
80
80
80
90
90
90
10 0
10 0
10 0
Vin = 3 ,00 0 V
Vin = 3 ,60 0 V
Vin = 4 ,65 0 V
Vin = 3 ,00 0 V
Vin = 3 ,60 0 V
Vin = 4 ,65 0 V
Vin = 3 ,00 0 V
Vin = 3 ,60 0 V
Vin = 4 ,65 0 V
100 %
100 %
100 %
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
10 %
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
10 %
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
10 %
0 %
0 %
0 %
0
0
0
50
50
50
1 00 1 50 20 0 2 50 30 0 35 0 400
1 00 1 50 20 0 2 50 30 0 35 0 400
1 00 1 50 20 0 2 50 30 0 35 0 400
S W4 P WM No P ul se S kipp ing mode Efficien cy V out = 1.800 V
S W2 P WM No P ul se S kipp ing mode Efficien cy V out = 1.250 V
S W4 P WM No P ul se S kipp ing mode Efficien cy V out = 1.800 V
Il oa d (m A)
Il oa d (m A)
Il oa d (m A)
450 5 00 5 50 60 0 65 0 700
450 5 00 5 50 60 0 65 0 700
450 5 00 5 50 60 0 65 0 700
FUNCTIONAL DEVICE OPERATION
750 8 00
750 8 00
750 8 00
850 9 00
850 9 00
850 9 00
Vin = 3,0 00 V
Vin = 3,6 00 V
Vin = 4,6 50 V
Vin = 3,0 00 V
Vin = 3,6 00 V
Vin = 4,6 50 V
Vin = 3,0 00 V
Vin = 3,6 00 V
Vin = 4,6 50 V
SUPPLIES
13892
77