MC34717EP Freescale Semiconductor, MC34717EP Datasheet - Page 18

• Manufacturer Part Number: MC34717EP
• Description: IC CONVERTER DDR 26QFN
• Manufacturer: Freescale Semiconductor

Specifications of MC34717EP

• Applications: Converter, DDR
• Voltage - Input: 3 ~ 6 V
• Number Of Outputs: 2
• Voltage - Output: 0.7 ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 26-QFN
• Output Voltage: 0.7 V to 3.6 V
• Output Current: 5 A
• Input Voltage: 3 V to 6 V
• Switching Frequency: 1 MHz
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• No. Of Outputs: 2
• Power Dissipation Pd: 2.03W
• No. Of Pins: 26
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18
34717
TYPICAL APPLICATIONS
PMEG2010EA
_nopop
SW1
D3
COMP1
0.1 μF
C27
Compensation Network SW1
PGND1
PVIN1
SW1
SW1
R15
22 k
Buck Converter 1
1 μH
L1
0.1 μF
C18
15 pF
4.7_nopop
1 nF_nopop
C28
0.75 nF
R20
C26
C19
BOOT1
INV2
VOUT1
R14
560
100 μF
TYPICAL APPLICATIONS
C10
0.910 nF
1
2
2
3
3
4
4
5
Vo1_1
VREFIN
C20
VDDI
12.7 k
BOOT1
PVIN1
PVIN1
SW1
SW1
PGND1
PGND1
VOUT1
R2
100 μF
0.1 μF
C24
26
C14
INV1
6
VO1
Vo1_2
COMP1
25
0.1 μF
20 k
R1
7
C13
100 μF
C25
24
8
VO1
MC34717
23
9 10
22
VIN
OMEG2010EA
PG
FREQ
0.1 μF
_nopop
SW2
21
11
C12
COMP2
SD
D2
Compensation Network SW2
COMP2
20
ILIM2
12
19
13
ILIM1
PGND2
PGND2
INV2
BOOT2
R19
15 k
VOUT2
PVIN2
PVIN2
SW2
SW2
C21
20 pF
1.8 nF
Buck Converter 2
C22
1.5 μH
INV2
L1
4.7_nopop
1 nF_nopop
R30
18
17
17
16
16
15
15
14
C9
R18
300
VOUT2
Analog Integrated Circuit Device Data
BOOT2
1.0 nF
C230
100 μF
0.1 μF
17.4 k
C15
R2
C6
Vo2_1
VO2
PVIN2
SW2
PGND2
SW2
100 μF
20 k
C7
R4
Freescale Semiconductor
Vo2_2
0.1 μF
C11
100 μF
C8
VO2