L6401FE2722DL datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Power/power management> The power supply circuit> L6401FE2722DL

L6401FE2722DL: DescriptionFixed Positive LDO Regulator, 2 Output, 2.7V1, 2.2V2, CMOS, PDSO6, USP-6; CategoryPower/power management The power supply circuit; File Size510KB，7 Pages; ManufacturerLRC; Websitehttp://www.lrc.cn

Download Datasheet Parametric View All

L6401FE2722DL Overview

Fixed Positive LDO Regulator, 2 Output, 2.7V1, 2.2V2, CMOS, PDSO6, USP-6

L6401FE2722DL Parametric

Parameter Name	Attribute value
Objectid	7158370441
package instruction	USP-6
Reach Compliance Code	unknown
ECCN code	EAR99
Maximum drop-back voltage 1	0.3 V
Maximum drop-back voltage 2	0.3 V
Maximum input voltage	8 V
Minimum input voltage	3.2 V
JESD-30 code	R-PDSO-N6
length	2 mm
Number of functions	1
Output times	2
Number of terminals	6
Maximum output voltage 1	2.754 V
Minimum output voltage 1	2.646 V
Nominal output voltage 1	2.7 V
Maximum output voltage 2	2.244 V
Minimum output voltage 2	2.156 V
Nominal output voltage 2	2.2 V
Package body material	PLASTIC/EPOXY
encapsulated code	HTSON
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE
Regulator type	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
Maximum seat height	0.8 mm
surface mount	YES
technology	CMOS
Terminal form	NO LEAD
Terminal location	DUAL
Maximum voltage tolerance	2%
width	1.8 mm

Preview

Download Datasheet

View All

LESHAN RADIO COMPANY, LTD.

HIGH SPEED

LOW DROPOUT

MIDDLE CURRENT VOLTAGE REGULATORS

Dual 300mA High Speed Low Dropout CMOS Voltage Regulators

L6401 Series

DESCRIPTION

The L6401 series are highly accurate, Dual , low noise, CMOS LDO voltage regulators.

Performance features of the series includes low output noise, high ripple rejection ratio, low dropout and

very fast turn-on times.

The L6401 includes a reference voltage source, error amplifiers, driver transistors, current limiters

and phase compensators internally. The L6401’s current limiter’s foldback circuit also operates as a

short protect for the output current limiter. The output voltage for each regulator is set independently by

laser trimming. Voltages are selectable in 50mV steps within a range of 1.3V to 5.0V.

The EN function allows the output of each regulator to be turned off independently, resulting in

greatly reduced power consumption. The L6401 series is available in the SOT-26 and USP-6B.

FEATURES

Output Voltage Range

Highly Accurate

Dropout Voltage

High Ripple Rejection

Low Power Consumption

Maximum Output Current

Standby Current

Internal protector

Small packages

1.3V to 6.0V (selectable in 50mV steps)

± 2%

200mV @ 100mA (3.0V type)

70dB (1 kHz)

25μA (TYP.)

300mA

less than 0.1μA

current limiter and short protector

SOT-26 and other required

Portable games

Portable AV equipment

APPLICATIONS

Mobile phones

Cordless phones and radio communication

equipment

PDAs

Cameras, Video cameras

PACKAGE

SOT-26

USP-6B

BLOCK DIAGRAM

EN1

ON/OFF

Control

Error

Amp1

Current

Limit

OUT1

VR1

each

circuit

R11

R12

VR2

each

circuit

Voltage

Reference

Error

Amp2

Current

Limit

OUT2

R21

EN2

ON/OFF

Control

R22

1/7

Recommended Resources

Receiver module test circuit

CR1 series soft starter has no contactor but an intermediate relay circuit

Incandescent lamp dimming circuit using thyristor Part 3

Stable brightness dimming desk lamp circuit

MCl45027 (universal) red needle thread, ultrasonic or radio frequency remote control receiving and decoding circuit

VGA V-1415 type SVGA multi-frequency color display power supply circuit diagram

6678 SRIO: About QMSS, CPPI and SRIO Socket: socket是SRIO LLD里的概念，跟网络的套接字类似。 The SRIO driver was designed such that the library could handle all communication protocols. The design was based on the well known BSD socket API which achieves the sam...; alan000345 Microcontroller MCU

Help, I can't figure it out and I'm about to collapse: A novice, please help me. (Chip ep9315, environment: wince5.0) There are three threads running in my main program: Thread 1 is ready, it is for sending and receiving serial port commands; Threads 2 an...; 63745006 Embedded System

【Top Micro Intelligent Display Module】VI: A comprehensive interface for controls: I have touched on many controls in previous posts, so here is a summary. I made an interface in the first post, but I didn’t do the password verification part, so I wanted to finish it this time, and ...; 数码小叶 Test/Measurement

error LNK2019, help needed: The EVC I used, the following error occurred during compilation: Formatdisk.obj: error LNK2019: unresolved external symbol "struct HINSTANCE__ * g_hInstance" (?g_hInstance@@3PAUHINSTANCE__@@A) referen...; wo1301 Embedded System

MSP430 ADC12 sampling analysis: [size=4]The AD part mainly configures the clock, reference source, sampling channel, sampling mode, storage and sample hold of the ADC12 module. [/size] [size=4] [/size] [size=4] [/size] [size=4]I wil...; fish001 Microcontroller MCU

This place is awesome, support it!: Many information websites require registration before downloading information, but this one doesn't require registration. In addition, there is also BTS7960B.pdf here that I haven't found elsewhere an...; yinxin Suggestions & Announcements

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components