Copyright

© ANPEC Electronics Corp.

Rev. A.4 - Aug., 2013

www.anpec.com.tw

3

APA2171

Range

Symbol

Parameter

Min.

Max.

Unit

Supply Voltage

3

3.6

High Level Threshold Voltage

SDN

1.0

-

Low Level Threshold Voltage

SDN

-

0.35

V

Operating Ambient Temperature Range

-40

85

Operating Junction Temperature Range

-40

125

Load Resistance

16

100k

Ω

Thermal Characteristics

Symbol

Parameter

Typical Value

Unit

θ

JA

Thermal Resistance - Junction to Ambient

(Note 2)

TSSOP-14

SOP-14

120

120

Note 2: Please refer to “Thermal Pad Consideration”. 2 layered 5 in2 printed circuit boards with 2oz trace and copper through several

thermal vias. The thermal pad is soldered on the PCB.

Recommended Operating Conditions

Electrical Characteristics

V

o

C, R

wise noted)

APA2171

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

-

10

15

mA

-

1

5

µA

Input Current

SDN

-

0.1

-

µA

CHARGE PUMP

Switching Frequency

400

500

600

kHz

Equivalent Resistance

-

21

25

Ω

DRIVERS

Open Loop Voltage Gain

80

100

-

dB

GW

Unity Gain Bandwidth

8

10

-

MHz

Slew Rate

-

4.5

-

V/

µs

Output Offset Voltage

Ω

-5

-

5

mV

Output Noise

Ω, R

Ω

-

8

15

µV

rms

Start-up Time

-

500

-

µs

PSRR

Power Supply Rejection Ratio

-

-80

-80

-50

-60

-60

-45

dB

Maximum Capacitive Load

-

220

-

pF

ESD Protection

OUTR, OUTL

-

8

-

kV