wm8350 Wolfson Microelectronics plc, wm8350 Datasheet - Page 31
wm8350
Manufacturer Part Number
wm8350
Description
Wolfson Audioplus? Stereo Codec With Power Management
Manufacturer
Wolfson Microelectronics plc
Datasheet
1.WM8350.pdf
(345 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
wm8350G
Manufacturer:
WOLFSON
Quantity:
20 000
Part Number:
wm8350GEB/RVLRG
Manufacturer:
WOLFSON
Quantity:
20 000
- Current page: 31 of 345
- Download datasheet (3Mb)
Production Data
9.3
Figure 10 LDO1 Output Voltage Versus Output Current
Figure 12 LDO1 Output Noise versus Output Current
w
3.09
3.08
3.07
3.06
3.05
3.04
3.03
3.02
3.01
140.0
120.0
100.0
3
80.0
60.0
40.0
20.0
0.0
0
0
LDO REGULATORS
0.01
10
0.02
20
0.03
30
0.04
40
0.05
LDO1 LOAD REGULATION
50
0.06
Load Current (mA)
60
0.07
70
IOUT (A)
80
0.08
90 100 110 120 130 140 150
0.09
0.1
0.11
0.12
0.13
V
IN
= 3.7V
0.14
0.15
Figure 11 LDO1 Load Transient Response
Figure 13 Power Supply Ripple Rejection versus Frequency
217Hz GSM to 100kHz
LDO1 V
80
70
60
50
40
30
20
10
0
100
IN
= 3 .7V, V
I
OUT
I
1000
OUT
OUT
I
OUT
= 0.1A
= 0.025A
= 0.005A
= 2.5V Load Step 0A to 0.05A
Frequency (Hz)
10000
PD, June 2009, Rev 4.1
V
IN
- V
OUT
WM8350
V
I
= 1V
OUT
OUT
100000
31
Related parts for wm8350
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
24-bit, 192khz 6-channel Dac With Volume Control
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
24-bit, 192khz 6-channel Dac
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
HI FI AND TELEPHONY DUAL CODEC
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Stereo Codec Portable Audio Applications
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Stereo Codec For Portable Audio Applications
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Multichannel Codec With S/pdif Transceiver
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Ac97 Audio Codec Mixer With Integrated Headphone Driver
Manufacturer:
Wolfson Microelectronics plc
Datasheet:
Part Number:
Description:
Ac-link Interface Audio Dac
Manufacturer:
Wolfson Microelectronics plc
Datasheet: