P9025AC-RNBGI8 datasheet(3/20 Pages) IDT

3 / 20 page

09/01/15

5W, QI WIRELESS POWER RECEIVER WITH INTEGRATED RECTIFIER AND LDO OUTPUT

P9025AC DATASHEET

Electrical Specifications Table

Table 4: Device Characteristics

VRECT = 6V, COUT = 1µF, CVRECT = 20µF, VEN = GND, TA = 0 to +85°C, unless otherwise noted. Typical values are at 25°C.

Symbol

Description

Conditions

Min

Typ

Max

Units

VRECT Under-Voltage Lock-out

VUVLO

Under-voltage Lockout

Rising voltage on VRECT

2.3

2.5

2.7

VUVLO-HYS UVLO Hysteresis

VRECT Over-Voltage Protection

VOVP

Over-Voltage VRECT

Rising voltage on VRECT

13.3

VOVP-HYS

Over-Voltage Hysteresis

1.5

Power Supply Current

IRECT

Quiescent Current

IOUT = 0mA, with internal load

IOUT = 0mA, no internal load

Low-drop-out Regulator

ILIM

Output Current Limit

RLIM = 30kΩ

1.15

1.6

1.95

RLIM < 25KΩ1

2.0

VOUT

Regulated

Output Voltage

IOUT = 0mA to 1000mA

5.04

5.3

5.56

VDD Voltage (For Internal Supply Use Only)

VDD_INT

Internal Supply Voltage

IVDD = 100A, maximum allowable load for

test purposes

4.44

4.54

4.64

Thermal Shutdown

TSHD

Thermal Shutdown

Threshold

Temperature rising

150

°C

Temperature falling

130

°C

Digital Input and Output Characteristics

VIL

Logic Level Input Low

EN, TEOP

0.4

VIH

Logic level Input High

EN, TEOP

1.3

VOL

Open Drain; STAT, INT

ISTAT = 4mA

400

RPD

Pull-down Resistance

200

kΩ

TEOP

1000

Switch On-resistance

RDSON

ACM1, ACM2 Switches

150mA

2500

mΩ

CLAMP1, CLAMP2

Switches

600

mΩ

Rectifier Bridge Switches

250

mΩ

SCL, SDA (I2C Interface)

fSCL

Clock Frequency

400

kHz

tLOW

Clock Low Period

1.3

µs

tHIGH

Clock High Period

0.6

µs

tHD,STA

Hold Time (Repeated) for

START Condition

0.6

µs

P9025AC-RNBGI8 数据表(PDF) 3 Page - Integrated Device Technology

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