DataSheet.es OB2301W Hoja de datos PDF


PDF OB2301W Datasheet ( Hoja de datos )

Número de pieza OB2301W
Descripción High Performance synchronous rectifier
Fabricantes On-Bright Electronics 
Logotipo On-Bright Electronics Logotipo
Vista previa
Total 11 Páginas
		
OB2301W datasheet

1 Page

OB2301W pdf
On-Bright Electronics Co., Ltd.
0755-82584090/83587431
OB2301W
WHigh Performance Synchronous Rectifier
ELECTRICAL CHARACTERISTICS
(TA = 25, VDD=5V, unless otherwise noted)
Symbol
Parameter
Test Conditions
Min Typ Max Unit
Supply Voltage (VDD)
I_VDD_operation Operation current
Frequency@Vd=65KHz,VD
D=5V,1nF Cap load at
GATE.
Frequency@Vd=2KHz,VDD
=5V,No load at GATE.
1.5 2.0 mA
0.5 0.7 mA
Vdd_regulation_mini
Minimum
voltage
Vdd
regulation
4.2 V
UVLO(ON)
VDD Under Voltage Lockout
Entry
2.8 3.0 3.2 V
UVLO(OFF)
VDD Under Voltage Lockout
Exit (Recovery)
2.9 3.1 3.3 V
VD Detection Section
Vth_SR_act
SR MOSFET turn on threshold
voltage detection at VD
-350
mV
Vth_SR_deact
SR MOSFET turn off threshold
voltage detection at Vd
-5 mV
Tdelay_on
SR MOSFET
propagation delay
turn-on
100 ns
Tdelay_off
SR MOSFET
propagation delay
turn-off
75 ns
T_minimum_on
SR MOSFET minimum on time RT=25K
1.9 Us
RT Section
Vrt Voltage reference at RT pin
Over/Under Shoot Control Section
Vo_delta
Output delta variation in system
output undershoot control
Vo_delta_enb
Output delta variation detection
enable voltage
Fsample
Output delta variation detection
Sample frequency
Vo_low_clamp
Vo_High_clamp
IVo_High_clamp
Dsr_pulse
Fsw
Tdelay
System output undershoot
clamp control trigger voltage
System output overshoot clamp
control trigger voltage
System output overshoot clamp
current
Warning signal pulse width
when
system
output
undershoot is detected
Warning signal frequency when
system output undershoot is
detected
Warning signal blanking time
after
secondary-side
0.95 1 1.05 V
160 mV
5.25 V
15 KHz
4.5 4.6 4.7 V
5.8 V
70 mA
800 nS
27 30 33 KHz
65 us
©On-Bright Electronics
Confidential
5
Preliminary Datasheet
OB_DOC_DS_2301W01

5 Page

OB2301W arduino
On-Bright Electronics Co., Ltd.
0755-82584090/83587431
PACKAGE MECHANICAL DATA
OB2301W
WHigh Performance Synchronous Rectifier
Symbol
A
A1
A2
b
c
D
E
E1
e
L
θ
Dimensions In Millimeters
Min
1.350
Max
1.750
0.050
0.250
1.250
1.650
0.310
0.510
0.170
0.250
4.700
5.150
3.800
4.000
5.800
6.200
1.270 (BSC)
0.400
1.270
0º 8º
Dimensions In Inches
Min
0.053
Max
0.069
0.002
0.010
0.049
0.065
0.012
0.020
0.006
0.010
0.185
0.203
0.150
0.157
0.228
0.244
0.05 (BSC)
0.016
0.050
0º 8º
©On-Bright Electronics
Confidential
10
Preliminary Datasheet
OB_DOC_DS_2301W01

10 Page





PáginasTotal 11 Páginas
PDF Descargar[ OB2301W.PDF ]

Enlace url


Hoja de datos destacado

Número de piezaDescripciónFabricantes
OB2301WHigh Performance synchronous rectifierOn-Bright Electronics
On-Bright Electronics

Número de piezaDescripciónFabricantes
SSM2604

Low Power Audio Codec.

Analog Devices
Analog Devices
SLG3NB3331

32.768 kHz and MHz GreenCLK.

Silego
Silego
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices
SDC1741

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z


www.DataSheet.es    |   2018   |  Contacto  |  Buscar