參數(shù)資料
型號： P95020NQG
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 電源管理
英文描述： 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
封裝： 10 X 10 MM, 0.85 MM HEIGHT, QFN-132
文件頁數(shù)： 24/169頁
文件大?。?/td> 4297K
代理商： P95020NQG
IDTP95020
Product Datasheet
September 2, 2011 Revision 1.3 Final
12
2011 Integrated Device Technology, Inc.
MODULE
PIN#
PIN NAME
DESCRIPTION
I/O TYPE
I2C_I2S
A31
EX_ROM
ROM Select. EX_ROM = 1, read contents of external ROM. EX_ROM =
0, read contents of internal ROM into internal shadow memory.
D-I
B27
DGND
Digital Ground (1)
GND
A32
I2S_BCLK2
IS Bit Clock Channel 2
D-I
B28
I2S_WS2
IS Word Select (Left/Right) Channel 2
D-I
A33
I2S_SDIN2
IS Serial Data IN Channel 2
D-I
B29
I2S_SDOUT2
IS Serial Data OUT Channel 2
D-O
A34
I2S_WS1
IS Word Select (Left/Right) Channel 1
D-I
B30
I2S_BCLK1
IS Bit Clock Channel 1
D-I
A35
NC
No Connect
NC
A36
NC
No Connect
NC
A37
I2S_SDOUT1
IS Serial Data OUT Channel 1
D-O
A38
I2S_SDIN1
IS Serial Data IN Channel 1
D-I
B31
I2CS_SCL
IC Slave clock
IC -I/O
A39
I2CS_SDA
IC Slave data
IC -O
B32
I2CM_SCL
IC Master clock
IC -O
A40
I2CM_SDA
IC Master data
IC -I/O
B33
GND
GND : Ground
GND
CLASS_D
A41
CLASS_D-
Class-D Inverting Output
A-O
B34
PGND
Ground for Class D BTL Power Stage
GND
A42
PVDD
Input Power for CLASS_D BTL Power Stage
A-I
B35
CLASS_D+
Class-D Non-Inverting Output
A-O
DC_DC
A43
BOOST5_SW2
BOOST5 Converter Power Switch
AP-O
Internally connected to pin A44 (BOOST_SW1)
B36
BOOST5_OUT
BOOST5 Converter Output
AP-O
A44
BOOST5_SW1
BOOST5 Converter Power Switch
AP-O
Internally connected to pin A43 (BOOST_SW2)
B37
BOOST5_GND
Ground for BOOST5 Power Supply
AP-I
A45
BUCK1000_FDBK
BUCK2 Converter #2 - Feedback
AP-I
B38
BUCK1000_IN
BUCK2 Converter #2 - Input
AP-I
A46
BUCK1000_OUT
BUCK2 Converter Output #2 – 1000mA
AP-O
B39
BUCK1000_GND
Ground for BUCK2 Converter #2
GND
A47
BUCK500_1_FDBK
BUCK1 Converter #1 – Feedback
AP-I
B40
BUCK500_1_GND
Ground for BUCK1 Converter #1
GND
A48
BUCK500_1_OUT
BUCK1 Converter Output #1 - 500mA
AP-O
B41
BUCK500_1_IN
BUCK1 Converter #1 Input
AP-I
A49
BUCK500_0_FDBK
BUCK0 Converter #0 feedback
AP-I
B42
BUCK500_0_GND
Ground for BUCK0 Converter #0
GND
A50
BUCK500_0_OUT
BUCK0 Converter Output #0 - 500mA
AP-O
B43
BUCK500_0_IN
BUCK0 Converter #0 Input
AP-I
A51
LED_BOOST_VSENSE
LED_BOOST Converter Output Voltage Sense Input to PWM Controller
AP-I
B44
LED_BOOST_VIN
LED_BOOST Converter GATE BIAS Supply
AP-I
A52
LED_BOOST_ISENSE
LED_BOOST Converter Output Current Sense Input to PWM Controller
AP-I
B45
LED_BOOST_GATE
LED_BOOST Converter GATE Drive to Power FET
AP-I
A53
NC
No Connect
NC
A54
LED_BOOST_GND
Ground for LED_BOOST
AP-I
A55
LED_BOOST_SINK1
LED_BOOST Converter Current Sink for LED String #1
AP-I
A56
NC
No Connect
NC
B46
PSCREF
Power Supply Current Reference
AP-O
A57
LED_BOOST_SINK2
LED_BOOST Converter Current Sink for LED String #2
AP-I
相關(guān)PDF資料
PDF描述
P95020NQG8 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
P95020ZNQGI8 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC132
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P95020NQG8 制造商:Integrated Device Technology Inc 功能描述:Power Management and Control 132-Pin QFN EP T/R 制造商:Integrated Device Technology Inc 功能描述:POWER MANAGEMENT AUDIO & CONTROL - Tape and Reel 制造商:Integrated Device Technology Inc 功能描述:Integrates Audio, LED B/Light Pwr Mgt
P95020ZDLLG 制造商:Integrated Device Technology Inc 功能描述:124-LGA - Bulk
P95020ZDLLG8 制造商:Integrated Device Technology Inc 功能描述:124-LGA - Tape and Reel
P95020ZDNQG 制造商:Integrated Device Technology Inc 功能描述:132-VFQFPN - Bulk
P95020ZDNQG8 制造商:Integrated Device Technology Inc 功能描述:132-VFQFPN - Tape and Reel
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