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P9038-RNDGI

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18
P9038 DATASHEET
©2016 Integrated Device Technology, Inc. 4 P9038 August 1, 2016
ISEN
IR
Input Range ISNSP_IN, ISNSN_IN
REGIN
-0.3V
-
REGIN
+0.15V
V
ISEN
ACC
Current Sense
Accuracy
V
REGIN
= 4.5 to 7.2V, I
SENSR
= 1.5A,
Note 1
+/- 3 %
LDO2P5V
3
V
IN
V
IN
V
IN
V
IN
V
IN
V
IN
V
IN
V
OUT
V
OUT
V
OUT
V
OUT
V
OUT
V
OUT
V
OUT
I
OUT_MAX
I
OUT_MAX
I
OUT_MAX
I
OUT_MAX
I
OUT_MAX
I
OUT_MAX
I
OUT_MAX
LDO5V
3
V
IN
Input Voltage 4.5 6.9 V
V
OUT
Output Voltage I
LOAD
= 10mA, REG_IN = 5.5 5 V
I
OUT_MAX
Maximum
Output Current
10 mA
Thermal Shutdown
T
SD
Thermal Shutdown
Threshold Rising 140 °C
Threshold Falling 110 °C
EN
V
IH
1.1 V
V
IL
0.3 V
I
EN
EN Input Current V
EN
= 6.9V 25 A
General Purpose Inputs / Outputs (GPIO)
5
V
IH
Input Threshold High 3.5 V
V
IL
Input Threshold Low 1.5 V
I
LKG
Input Leakage -1 +1 µA
V
OH
Output Logic High I
OH
= -8mA 4 V
V
OL
Output Logic Low I
OL
= 8mA 0.5 V
RESET
V
IH
Input Threshold High 3.5 V
V
IL
Input Threshold Low 1.5 V
I
LKG
Input Leakage -1 +1 µA
DP/DM CHARGER DETECTION
V
DP_SRC
V
DM_SRC
DP and DM Voltage
Source
0.6 V
DP and DM
Voltage Source Output
Source Current
V
DP
or V
DM
between 0.5V and 0.7V 250 µA
DP and DM
Voltage Source Output
Sink Current
V
DP
or V
DM
at 2.2V 500 µA
IDP_SINK
IDM_SINK
Current Sink 25 100 175 µA
IDP_SRC Current Source 7 13 µA
VDAT_REF Data Detect Voltage 0.25 0.4 V
VDP/DM_LGCHI Logic High 2.0 V
Symbol Description Conditions Min Typ Max Units
P9038 DATASHEET
P9038 August 1, 2016 5 ©2016 Integrated Device Technology, Inc.
NOTES:
1. 10m 1% or better sense resistor is required to meet the FOD specification
2. This current is the sum of the input currents for REG_IN, IN, ISNSP_IN, ISNSN_IN, and EN_B.
3. 3.For internal use - do not externally load.
4. Guaranteed by Design.
5. Any of the GPIO pins is capable of sourcing 8mA. The GPIO connected to the ADC have a max operating input voltage of 2.4V to prevent saturation of the ADC.
VDP/DM_LGCLO Logic Low 0.8 V
RDP_DWN Pull-down Resistance 14.25 19.5 24.8 k
CI Input Capacitance
Dm pin, Switch Open 4.5 5 pF
Dp pin, Switch Open 4.5 5 pF
IILK Input Leakage
Dm pin, Switch Open V = 5.0 -1 +1 A
Dp pin, Switch Open V = 5.0 -1+1A
SCL, SDA (I
2
C Interface)
f
SCL_MSTR1
f
SCL_MSTR1
f
SCL_MSTR1
f
SCL_MSTR1
f
SCL_MSTR1
f
SCL_MSTR1
f
SCL_MSTR1
f
SCL_MSTR2
f
SCL_MSTR2
f
SCL_MSTR2
f
SCL_MSTR2
f
SCL_MSTR2
f
SCL_MSTR2
f
SCL_MSTR2
f
SCL_SLV
Clock Frequency P9038 as Slave 0 400 kHz
t
HD,STA
Hold Time (Repeated)
for START Condition
0.6 µs
t
HD:DAT
Data Hold Time I
2
C-bus Devices 10 ns
t
LOW
Clock Low Period 1.3 µs
t
HIGH
Clock High Period 0.6 µs
t
SU:STA
Set-up Time for
Repeated START
Condition
100 ns
t
BUF
Bus Free Time between
STOP and START
Condition
1.3 µs
C
B
Capacitive Load for
each Bus Line
100 pF
C
BIN
SCL, SDA
Input Capacitance
5
5pF
V
IL
Input Threshold Low 0.4 V
V
IH
Input Threshold High 1.4 V
I
LKG
Input Leakage Current V = 0V & 5V -1.0 1.0 µA
V
OL
Output Logic Low (SDA) I = 2mA 0.25 V
Symbol Description Conditions Min Typ Max Units
P9038 DATASHEET
©2016 Integrated Device Technology, Inc. 6 P9038 August 1, 2016
Typical Performance Characteristics
Figure 1. System Efficiency vs. Load Circuit
V
IN
= 5V, V
OUT
= 5.3V, Spacer = 3.7mm, Cs = 247nF, T
A
= 25°C
Measured using the P9025AC-R-EVK V1.0 (receiver) and P9038-R-EVK V1.0 (transmitter) reference boards.
Table 5: P9038 No Load vs Receiver I
OUT
= 1A, T
A
= 25°C
Input Voltage Temp (°C) No Load Temp (°C) 1A Load Temp. Change
4.5V 34.7 37.2 2.5
5.0V 34.9 37.4 2.5
5.5V 35.2 38.5 3.3
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18

P9038-RNDGI

Mfr. #:
Buy P9038-RNDGI
Manufacturer:
IDT
Description:
Wireless Charging ICs Sgl Chip WPC 1.1 5V Tx-A5 Tx-A11 8W
Lifecycle:
New from this manufacturer.
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