ADP5034 Analog Devices, ADP5034 Datasheet - Page 25

• Manufacturer Part Number: ADP5034
• Description: Dual 3 MHz, 1200mA Buck Regulator with Two 300 mA LDOs
• Manufacturer: Analog Devices

Data Sheet
TYPICAL APPLICATION SCHEMATICS
BILL OF MATERIALS
Table 12.
Reference
C
C3, C4, C7, C8
C1, C2
C5, C6
L1, L2
IC1
AVIN
Value
0.1 μF, X5R, 6.3 V
1 μF, X5R, 6.3 V
4.7 μF, X5R, 6.3 V
10 μF, X5R, 6.3 V
1 μH, 0.18 Ω, 850 mA
1 μH, 0.085 Ω, 1400 mA
1 μH, 0.059 Ω, 900 mA
1 μH, 0.086 Ω, 1350 mA
Four-regulator micro PMU
1.7V TO
1.7V TO
2.3V TO
2.3V TO
5.5V
5.5V
5.5V
5.5V
Figure 53. ADP5034 Adjustable Output Voltages with Enable Pins
Figure 52. ADP5034 Fixed Output Voltages with Enable Pins
OFF
OFF
OFF
OFF
OFF
OFF
C
0.1µF
4.7µF
C
0.1µF
4.7µF
AVIN
4.7µF
AVIN
ON
4.7µF
ON
ON
ON
C1
ON
ON
1µF
1µF
C1
JMK105BJ104MV-F
LMK105BJ105MV-F
ECJ-0EB0J475M
JMK107BJ106MA-T
BRC1608T1R0M
LQM2MPN1R0NG0B
EPL2014-102ML
MDT2520-CN
1µF
1µF
Part Number
ADP5034
C2
C3
C4
C2
C3
C4
AVIN
VIN1
VIN2
VIN3
VIN4
AVIN
EN1
EN2
EN3
EN4
VIN1
VIN2
VIN3
VIN4
EN1
EN2
EN3
EN4
ADP5034
ADP5034
Rev. A | Page 25 of 28
EN1
EN2
EN3
EN4
EN1
EN2
EN3
EN4
HOUSEKEEPING
HOUSEKEEPING
(ANALOG)
(DIGITAL)
(ANALOG)
(DIGITAL)
BUCK1
BUCK2
BUCK1
BUCK2
MODE
MODE
LDO1
LDO2
MODE
MODE
LDO1
LDO2
AGND
AGND
VOUT1
SW1
FB1
PGND1
MODE
VOUT2
SW2
FB2
PGND2
VOUT3
FB3
VOUT4
FB4
VOUT1
SW1
FB1
PGND1
MODE
VOUT2
SW2
FB2
PGND2
VOUT3
FB3
VOUT4
FB4
Vendor
Taiyo-Yuden
Taiyo-Yuden
Panasonic-ECG
Taiyo-Yuden
Taiyo-Yuden
Murata
Coilcraft
Toko
Analog Devices
L2 1µH
L1 1µH
R2
R4
R6
R8
L2 1µH
L1 1µH
R1
R3
R5
R7
R3
PWM
PWM
PSM/PWM
PSM/PWM
C5
10µF
C6
10µF
C7
1µF
C8
1µF
C5
10µF
C6
10µF
C7
1µF
C8
1µF
V
1200mA
V
1200mA
V
300mA
V
300mA
V
1200mA
V
1200mA
V
300mA
V
300mA
OUT1
OUT2
OUT3
OUT4
OUT1
OUT2
OUT3
OUT4
@
@
@
@
@
@
@
@
0402
0402
0603
2.0 × 1.6 × 0.9
2.0 × 2.0 × 1.4
2.5 × 2.0 × 1.2
Package or Dimension (mm)
0402
0603
24-lead LFCSP
ADP5034