NCP4688DMU25TCG datasheet(3/14 Pages) ONSEMI

Part #	NCP4688DMU25TCG

Description	150 mA, Low Noise, LDO Linear Voltage Regulator

Download	14 Pages

Scroll/Zoom	100%

Manufacturer	ONSEMI [ON Semiconductor]

Direct Link	http://www.onsemi.com

Logo

3 / 14 page

NCP4688

http://onsemi.com

3

Table 3. THERMAL CHARACTERISTICS

Rating

Symbol

Value

Unit

Thermal Characteristics, SOT−23−5

Thermal Resistance, Junction−to−Air

RqJA

238

°C/W

Thermal Characteristics, mDFN 1x1

Thermal Resistance, Junction−to−Air

RqJA

250

°C/W

Table 4. ELECTRICAL CHARACTERISTICS

(−40°C ≤ TA ≤ 85°C; CIN = COUT = 1.0 mF, unless otherwise noted. Typical values are at TA = +25°C.)

Parameter

Test Conditions

Symbol

Min

Typ

Max

Unit

Operating Input Voltage

1.2 V < Vout < 4.8 V

VIN

2.0

5.25

V

Output Voltage

Ta = 25°C, Vout > 2.0 V

VOUT

x0.99

x1.01

V

−40°C < Ta < 85°C, Vout > 2.0 V

x0.985

x1.015

V

Ta = 25°C, Vout ≤ 2.0 V

−20

+20

mV

−40°C < Ta < 85°C, Vout ≤ 2.0 V

−30

+30

mV

Output Voltage Temp.

Coefficient

−40°C < Ta < 85°C

±100

ppm/°C

Line Regulation

Set Vout + 0.3 < VIN < 5.25 V Vout > 4.1 V

LineReg

0.02

0.10

%/V

Set Vout + 0.5 < VIN < 5.0 V

1.7 V ≤ VOUT < 4.1 V

2.2 < VIN < 5.0 V

Vout < 1.7 V

Load Regulation

1 mA < IOUT ≤ 150 mA

LoadReg

−14

0

14

mV

Dropout Voltage

IOUT = 150 mA

1.2 V ≤ VOUT < 1.3 V

VDO

0.39

0.80

V

1.3 V ≤ VOUT < 1.4 V

0.37

0.70

1.4 V ≤ VOUT ≤ 1.5 V

0.34

0.60

1.5 V ≤ VOUT < 1.7 V

0.32

0.50

1.7 V ≤ VOUT < 2.0 V

0.29

0.41

2.0 V ≤ VOUT < 2.5 V

0.25

0.36

2.5 V ≤ VOUT < 2.8 V

0.22

0.31

2.8 V ≤ VOUT ≤ 4.8 V

0.20

0.28

Output Current

IOUT

150

mA

Short Current Limit

VOUT = 0 V

ISC

40

mA

Quiescent Current

Iout = 0 mA

Vout > 4.1 V

IQ

80

100

mA

Vout ≤ 4.1 V

75

Standby Current

VIN = VIN max , VCE = 0 V

ISTB

0.1

1.0

mA

CE Pin Pull−Down Current

IPD

0.3

0.6

mA

CE Pin Threshold Voltage

CE Input Voltage “H”

VCEH

1.0

VIN

V

CE Input Voltage “L”

VCEL

0.4

Power Supply

Rejection Ratio

VOUT > 4.1 V @ VIN = 5.25 V,

VOUT ≤ 4.1 V @ VIN =

Set VOUT + 1.0 V,

ΔVIN_PK−PK = 0.2 V,

IOUT = 30 mA

f = 1 kHz

PSRR

80

dB

f = 10 kHz

75

f = 100 kHz

65

Output Noise Voltage

IOUT = 30 mA, f = 10 Hz to 100 kHz

VNOISE

10

mVrms

Autodischarge NMOS

Resistance

VIN = 4.0 V, VCE = 0.0 V

RDSON

60

ohm

Similar Part No. - NCP4688DMU25TCG

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	NCP4688DMU25TCG	728Kb / 14P	150 mA, Low Noise, LDO Linear Voltage Regulator February, 2012 ??Rev. 1

More results

Similar Description - NCP4688DMU25TCG

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	NCP4688	728Kb / 14P	150 mA, Low Noise, LDO Linear Voltage Regulator February, 2012 ??Rev. 1
ON Semiconductor	NCP4688DMU28TCG	728Kb / 14P	150 mA, Low Noise, LDO Linear Voltage Regulator February, 2012 ??Rev. 1
Sipex Corporation	SPX5205	181Kb / 9P	150 mA, Low-Noise LDO Voltage Regulator
ON Semiconductor	MC78PC00	349Kb / 16P	Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator October, 1999 ??Rev. 2
ON Semiconductor	MC78PC00	148Kb / 16P	Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator June, 2005 ??Rev. 6
Microchip Technology	MIC5205	1Mb / 20P	150 mA Low-Noise LDO Regulator 09/14/21
ON Semiconductor	NCP140	779Kb / 15P	LDO Voltage Regulator - Capacitor Free, Low Noise 150 mA September, 2019 ??Rev. 2
STMicroelectronics	LD59015XX	1Mb / 16P	150 mA low noise high PSRR linear voltage regulator
ON Semiconductor	NCP4587DMX12TCG	404Kb / 19P	150 mA, Tri-Mode, LDO Linear Voltage Regulator February, 2012 ??Rev. 3
ON Semiconductor	NCP4587	132Kb / 8P	150 mA, Tri-Mode, LDO Linear Voltage Regulator November, 2010 ??Rev. P0

More results

NCP4688DMU25TCG Datasheet(PDF) 3 Page - ON Semiconductor

NCP4688DMU25TCG Datasheet(HTML) 3 Page - ON Semiconductor

Similar Part No. - NCP4688DMU25TCG

Similar Description - NCP4688DMU25TCG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Datasheet Download

Link URL