AP2132AMP-2.5TRG1 查看數據表（PDF） - BCD Semiconductor

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AP2132AMP-2.5TRG1

Peak 3A CMOS LDO Regulator with Enable and Power Good

BCD Semiconductor 

Data Sheet

Peak 3A CMOS LDO Regulator with Enable and Power Good

AP2132A

Electrical Characteristics

VIN=VOUT+0.5V, VCTRL=VEN=5V, TA=25ºC, CIN=COUT=10µF, CCTRL=1µF, IOUT=10mA, Bold typeface applies

over -40ºC≤TA≤85ºC unless otherwise specified.

Parameter

Output Voltage

Input Voltage

Symbol

VOUT

VIN

Conditions

VIN=VOUT+0.5V,

IOUT=10mA

Min

VOUT

× 98%

1.4

Typ

Max

VOUT ×

102%

5.5

Unit

V

V

Current Limit

ILIMIT

VIN–VOUT=1V

3

A

Load Regulation

Line Regulation

Dropout Voltage

Supply Current

VCTRL Current

Power Supply

Rejection Ratio

Output Voltage

.

Temperature

Coefficient

Reference Voltage

Enable “High”

Voltage

Enable “Low” Voltage

VRLOAD

VRLINE

VDROP

ISUPPLY

ICTRLH

ICTRLL

PSRR

VIN=VOUT+0.5V, 10mA≤IOUT≤2A

VOUT+0.5V≤VIN≤5V,

IOUT=10mA

IOUT=500mA

IOUT=1A

IOUT=2A

VIN=VOUT+0.5V, IOUT=0mA

VIN=VOUT+0.5V, VCTRL=VEN=5V

VIN=VOUT+0.5V, VCTRL=5V, VEN=0V

Ripple 0.5Vp-p,

VIN=VOUT+1V

f=100Hz

f=1kHz

△VOUT

VOUT×△T

VREF

IOUT=10mA, -40ºC≤TA≤85ºC

Adjust Short to VOUT

Enable Input Voltage “High”

0.588

1.5

Enable Input Voltage “Low”

10

2

80

150

300

300

250

0.1

60

60

±100

0.6

120

200

450

500

1

0.612

0.4

mV

mV

mV

mV

mV

µA

µA

µA

dB

dB

ppm/

ºC

V

V

V

Thermal Shutdown

Thermal Shutdown

Hysteresis

VOUT Power

Good Voltage

VPG Hysteresis

Adjust Pin Threshold

Thermal Resistance

(Junction to Case)

OTSD

VTHPG

θJC

PSOP-8

165

ºC

20

ºC

92

%

7

%

200

mV

40

ºC/W

Mar. 2012 Rev 1.0

BCD Semiconductor Manufacturing Limited

6

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