Datasheet

TPS65930/TPS65920
www.ti.com SWCS037G–MAY 2008–REVISED APRIL 2011
Table 14-1. TPS65920/TPS65930 External Components (continued)
Function Component Reference Value Note Link
Range: 0.3 to 2.7 μF
Capacitor C
VMMC1.IN
1 μF ESR min = 20 mΩ
ESR max = 600 mΩ
VMMC1 Figure 4-1
Range: 0.3 to 2.7 μF
Capacitor C
VMMC1.OUT
1 μF ESR min = 20 mΩ
ESR max = 600 mΩ
Range: 0.3 to 2.7 μF
VAUX12S Capacitor C
VAUX12S.IN
1 μF ESR min = 20 mΩ Figure 4-1
ESR max = 600 mΩ
Range: 0.3 to 2.7 μF
VAUX2 Capacitor C
VAUX2.OUT
1 μF ESR min = 20 mΩ Figure 4-1
ESR max = 600 mΩ
Range: 0.3 to 2.7 μF
VINT Capacitor C
VINT.IN
1 μF ESR min = 20 mΩ Figure 4-1
ESR max = 600 mΩ
Range: 0.3 to 2.7 μF
VINTANA1 Capacitor C
VINTANA1.OUT
1 μF ESR min = 20 mΩ Figure 4-1
ESR max = 600 mΩ
Range: 0.3 to 2.7 μF
VINTANA2 Capacitor C
VINTANA2.OUT
1 μF ESR min = 20 mΩ Figure 4-1
ESR max = 600 mΩ
Range: 0.3 to 2.7 μF
VINTDIG Capacitor C
VINTDIG.OUT
1 μF ESR min = 20 mΩ Figure 4-1
ESR max = 600 mΩ
Range: 0.3 to 2.7 μF
VBAT.USB Capacitor C
VBAT.USB
1 μF ESR min = 20 mΩ Figure 7-2
ESR max = 600 mΩ
Capacitor C
VBUS.FC
2.2 μF ± 40% ESR max = 20 mΩ
USB CP Capacitor C
VBUS.IN
10 μF Figure 7-2
Capacitor C
VBUS
4.7 μF ± 40% ESR max = 20 mΩ
32.768 kHz
Capacitor C
XIN
10 pF Range: 9 pF to 12.5 pF
Capacitor C
XOUT
10 pF
32K OSC Figure 11-5
±30 ppm (at 25°C)
Quartz X
32.768kHz
32.768 kHz
±200 ppm (–40°C to 85°C)
Audio
Capacitor C
PL.O
50 pF
Capacitor C
PL
1 μF
Resistor R
PL
>15 kΩ
External class-D
Figure 6-2
predriver left
Resistor R
PL.M
>15 kΩ
Resistor R
PL.O
10 kΩ
Capacitor C
PL.M
1 μF
Capacitor C
PR.O
50 pF
Capacitor C
PR
1 μF
Resistor R
PR
>15 kΩ
External class-D
Figure 6-2
predriver right
Resistor R
PR.M
>15 kΩ
Resistor R
PR.O
10 kΩ
Capacitor C
PR.M
1 μF
Ferrite bead L
V.M
BLM18BD221S1N
Ferrite bead L
V.P
BLM18BD221S1N
Vibrator H-bridge Capacitor C
V.V
1 μF Figure 6-3
Capacitor C
V.M
1 nF
Capacitor C
V.P
1 nF
Copyright © 2008–2011, Texas Instruments Incorporated External Components 105
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