EUP7961C-33BIR1 datasheet(6/13 Pages) EUTECH

Part #	EUP7961C-33BIR1

Description	1A Ultra Low-Dropout Linear Regulator

Download	13 Pages

Scroll/Zoom	100%

Manufacturer	EUTECH [Eutech Microelectronics Inc]

Direct Link	http://www.eutechmicro.com

Logo

6 / 13 page

EUP7961

DS7961 Ver 1.4 Jan. 2009

6

Electrical Characteristics (continued)

Specifications in standard type face are for TA= +25°C, and those with boldface type apply over the full operating

temperature range TA= -40°C to +85°C. VIN=VOUT(NOM)+1V, VEN＝5V, IL=10mA, CIN=COUT=4.7µF unless

otherwise specified.

EUP7961

Symbol

Parameter

Conditions

Min

Typ

Max.

Unit

VIH

Output = High

1.4

VIN

VIL

Enable Threshold

Output = Low

0

0.3

V

TdOFF

Turn-off delay

IL = 1A

20

50

TdON

Turn-on delay

IL = 1A

20

50

µs

IEN

VEN Pin Input Current

VEN=VIN

-1

1

µA

ERROR Flag

VT

Threshold

8

10

12

%

VTH

Threshold Hysteresis

5

%

VEF(Sat)

ERROR Flag Saturation

ISINK=100µA

0.02

0.1

V

Td

Flag Reset Delay

1

µs

IIK

ERROR Flag Pin

Leakage Current

1

nA

Imax

ERROR Flag Pin Sink

Current

VError=0.5V

3.8

mA

AC Parameters

PSRR

Ripple Rejection

VIN=VOUT+1V

COUT=10uF

VOUT=3.3V, f=120Hz

60

dB

en

Output Noise Voltage

BW=10Hz -100kHz

VOUT=2.5V

150

µV(rms)

Over Temperature Protection

TSH(t)

Shutdown Threshold

150

°C

TSH(h)

Thermal Shutdown

Hysteresis

10

°C

Similar Part No. - EUP7961C-33BIR1

Manufacturer	Part #	Datasheet	Description
Eutech Microelectronics...	EUP7961	344Kb / 12P	1A Ultra Low-Dropout Linear Regulator
	EUP7961-15BIR1	344Kb / 12P	1A Ultra Low-Dropout Linear Regulator
	EUP7961-15CIR1	344Kb / 12P	1A Ultra Low-Dropout Linear Regulator
	EUP7961-15DIR1	344Kb / 12P	1A Ultra Low-Dropout Linear Regulator
	EUP7961-18BIR1	344Kb / 12P	1A Ultra Low-Dropout Linear Regulator

More results

Similar Description - EUP7961C-33BIR1

Manufacturer	Part #	Datasheet	Description
BCD Semiconductor Manuf...	AZ2940	200Kb / 18P	1A ULTRA LOW DROPOUT LINEAR REGULATOR
BCD Semiconductor Manuf...	AZ2940	179Kb / 18P	1A ULTRA LOW DROPOUT LINEAR REGULATOR
Intersil Corporation	ISL80121-5	493Kb / 11P	1A Ultra Low Dropout Linear Regulator
HTC Korea TAEJIN Techno...	TJ4940	178Kb / 8P	1A Ultra Low Dropout Linear Regulator
HTC Korea TAEJIN Techno...	TJ3964	336Kb / 11P	1A Ultra Low Dropout Linear Regulator
Eutech Microelectronics...	EUP7961	344Kb / 12P	1A Ultra Low-Dropout Linear Regulator
HTC Korea TAEJIN Techno...	TJ4210	704Kb / 12P	1A Ultra Low Dropout Linear Regulator
Advanced Power Electron...	APE8901	219Kb / 8P	1A ULTRA LOW DROPOUT LINEAR REGULATOR
HTC Korea TAEJIN Techno...	TJ3940	287Kb / 8P	1A Ultra Low Dropout Linear Regulator
Advanced Power Electron...	APE8961	456Kb / 9P	1A ULTRA LOW DROPOUT LINEAR REGULATOR

More results

EUP7961C-33BIR1 Datasheet(PDF) 6 Page - Eutech Microelectronics Inc

EUP7961C-33BIR1 Datasheet(HTML) 6 Page - Eutech Microelectronics Inc

Similar Part No. - EUP7961C-33BIR1

Similar Description - EUP7961C-33BIR1

Html Pages

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

Datasheet Download

Link URL