Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

BD3550HFN Datasheet(PDF) 3 Page - Rohm

No. de pieza BD3550HFN
Descripción Electrónicos  Ultra Low Dropout Linear Regulators for PC
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  ROHM [Rohm]
Página de inicio  http://www.rohm.com
Logo ROHM - Rohm

BD3550HFN Datasheet(HTML) 3 Page - Rohm

  BD3550HFN Datasheet HTML 1Page - Rohm BD3550HFN Datasheet HTML 2Page - Rohm BD3550HFN Datasheet HTML 3Page - Rohm BD3550HFN Datasheet HTML 4Page - Rohm BD3550HFN Datasheet HTML 5Page - Rohm BD3550HFN Datasheet HTML 6Page - Rohm BD3550HFN Datasheet HTML 7Page - Rohm BD3550HFN Datasheet HTML 8Page - Rohm BD3550HFN Datasheet HTML 9Page - Rohm Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 17 page
background image
3/16
◎BD3550HFN,BD3551HFN,BD3552HFN
●Operating Voltage(Ta=25℃)
Parameter
Symbol
Min.
Max.
Unit
Input Voltage 1
VCC
4.3
5.5
V
Input Voltage 2
VIN
0.95
VCC-1 *
5
V
Output Voltage Setting Range
Vo
VFB
2.7
V
Enable Input Voltage
Ven
0
5.5
V
NRCS Capacity
CNRCS
0.001
1
μF
*5 VCC and VIN do not have to be implemented in the order listed.
★This product is not designed for use in radioactive environments.
●Electrical Characteristics (Unless otherwise specified, Ta=25℃, VCC=5V, Ven=3V, VIN=1.8V, R1=3.9KΩ, R2=3.3KΩ)
Parameter
Symbol
Limit
Unit
Condition
Min.
Typ.
Max.
Bias Current
ICC
-
0.5
1.0
mA
VCC Shutdown Mode Current
IST
-
0
10
uA
Ven=0V
Output Voltage
VOUT
-
1.200
-
V
Output Voltage Temperature
Coefficient
Tcvo
-
0.01
-
%/℃
Feedback Voltage 1
VFB1
0.643
0.650
0.657
V
Feedback Voltage 2
VFB2
0.637
0.650
0.663
V
Tj=-10 to 100℃
Load Regulation
Reg.L
-
0.5
10
mV
Io=0 to 1A
(BD3550HFN
Io=0A to 0.5A)
Line Regulation 1
Reg.l1
-
0.1
0.5
%/V
VCC=4.3V to 5.5V
Line Regulation 2
Reg.l2
-
0.1
0.5
%/V
VIN=1.2V to 3.3V
Standby Discharge Current
Iden
1
-
-
mA
Ven=0V, Vo=1V
[ENABLE]
Enable Pin
Input Voltage High
Enhi
2
-
-
V
Enable Pin
Input Voltage Low
Enlow
0
-
0.8
V
Enable Input Bias Current
Ien
-
7
10
μA
Ven=3V
[FEEDBACK]
Feedback Pin Bias Current
IFB
-100
0
100
nA
[NRCS]
NRCS Charge Current
Inrcs
14
20
26
μA
Vnrcs=0.5V
NRCS Standby Voltage
VSTB
-
0
50
mV
Ven=0V
[UVLO]
VCC Undervoltage Lockout
Threshold Voltage
VccUVLO
3.5
3.8
4.1
V
Vcc:Sweep-up
VCC Undervoltage Lockout
Hysteresis Voltage
Vcchys
100
160
220
mV
Vcc:Sweep-down
[AMP]
Gate Source Current
IGSO
-
1.6
-
mA
VFB=0, VGATE=2.5V
Gate Sink Current
IGSI
-
4.7
-
mA
VFB=VCC, VGATE=2.5V
Maximum output
current
BD3550HFN
Io
0.5
-
-
A
BD3551HFN
Io
1.0
-
-
A
BD3552HFN
Io
2.0
-
-
A
Minimum dropout
voltage
BD3550HFN
dVo
-
200
300
mV
Io=0.5A, VIN=1.2V, Ta=-10 to 100℃
BD3551HFN
dvo
-
200
300
mV
Io=1.0A, VIN=1.2V, Ta=-10 to 100℃
BD3552HFN
dVo
-
200
300
mV
Io=2.0A, VIN=1.2V, Ta=-10 to 100℃


Número de pieza similar - BD3550HFN

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Rohm
BD3550HFN ROHM-BD3550HFN Datasheet
346Kb / 6P
   Silicon Monolithic Integrated Circuit
More results

Descripción similar - BD3550HFN

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Rohm
BD3506F ROHM-BD3506F_08 Datasheet
702Kb / 17P
   Ultra Low Dropout Linear Regulators for PC Chipsets
BD3508MUV ROHM-BD3508MUV_09 Datasheet
689Kb / 21P
   Ultra Low Dropout Linear Regulators for PC Chipsets
BD3507HFV ROHM-BD3507HFV_08 Datasheet
633Kb / 16P
   Ultra Low Dropout Linear Regulators for PC Chipsets
BD3522EFV ROHM-BD3522EFV_08 Datasheet
639Kb / 21P
   Ultra Low Dropout Linear Regulators(4A) for Desktop PC
BD3512MUV ROHM-BD3512MUV_08 Datasheet
675Kb / 17P
   Ultra Low Dropout Linear Regulators for PC Chipsets with Power Good
logo
National Semiconductor ...
LP3871 NSC-LP3871 Datasheet
311Kb / 14P
   0.8A Fast Ultra Low Dropout Linear Regulators
LP3963 NSC-LP3963_03 Datasheet
388Kb / 17P
   3A Fast Ultra Low Dropout Linear Regulators
LP3961 NSC-LP3961 Datasheet
376Kb / 20P
   800mA Fast Ultra Low Dropout Linear Regulators
logo
Texas Instruments
LP3873 TI-LP3873_15 Datasheet
2Mb / 24P
[Old version datasheet]   3A Fast Ultra Low Dropout Linear Regulators
LP3875-ADJ TI-LP3875-ADJ_15 Datasheet
1Mb / 20P
[Old version datasheet]   1.5A Fast Ultra Low Dropout Linear Regulators
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com