Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼

Delete All
ON OFF
ALLDATASHEETPT.COM

X  

Preview PDF Download HTML

BD9P105MUF-CE2 Folha de dados(PDF) 11 Page - Rohm

Nome de Peças BD9P105MUF-CE2
Descrição Electrónicos  3.5 V to 40 V Input, 1 A Single 2.2 MHz Buck DC/DC Converter For Automotive
Download  60 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ROHM [Rohm]
Página de início  http://www.rohm.com
Logo ROHM - Rohm

BD9P105MUF-CE2 Folha de dados(HTML) 11 Page - Rohm

Back Button BD9P105MUF-CE2 Datasheet HTML 7Page - Rohm BD9P105MUF-CE2 Datasheet HTML 8Page - Rohm BD9P105MUF-CE2 Datasheet HTML 9Page - Rohm BD9P105MUF-CE2 Datasheet HTML 10Page - Rohm BD9P105MUF-CE2 Datasheet HTML 11Page - Rohm BD9P105MUF-CE2 Datasheet HTML 12Page - Rohm BD9P105MUF-CE2 Datasheet HTML 13Page - Rohm BD9P105MUF-CE2 Datasheet HTML 14Page - Rohm BD9P105MUF-CE2 Datasheet HTML 15Page - Rohm Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 60 page
background image
11/57
© 2019 ROHM Co., Ltd. All rights reserved.
28.Apr.2020 Rev.001
www.rohm.com
TSZ22111 • 15 • 001
BD9P1x5MUF-C Series
TSZ02201-0J1J0AL01500-1-2
Electrical Characteristics - continued (Unless otherwise specified Ta = -40 ˚C to +125 ˚C, VIN = 12 V)
Parameter
Symbol
Min
Typ
Max
Unit
Conditions
VREG
VREG Voltage
VREG
3.0
3.3
3.6
V
Voltage Follower
VVCC_EX = 0 V
VCC_EX Switch ON Resistance
RONEX
-
6
12
Ω
VVCC_EX = 5 V
VCC_EX Threshold Voltage High
VTEXH
2.90
3.05
3.20
V
VVCC_EX Sweep Up
VCC_EX Threshold Voltage Low
VTEXL
2.70
2.90
3.10
V
VVCC_EX Sweep Down
VCC_EX OVP Threshold Voltage High
VEXOVPH
5.85
6.20
6.55
V
VCC_EX OVP Threshold Voltage Low
VEXOVPL
5.65
6.00
6.35
V
VOUT_DIS Discharge ON Resistance
RDIS
-
75
150
Ω
VEN = 0 V,
VOUT_DIS = 0.3 V
VOUT Discharge Deactivate Voltage
VDISL
100
200
300
mV
VOUT_DIS Sweep Down
Oscillator
Switching Frequency
fSW
2.0
2.2
2.4
MHz
Synchronization Frequency Range
fSW_EX
1.8
-
2.4
MHz External Clock Input
Switching Frequency
(Spread Spectrum)
fSWSSR
1.90
-
2.52
MHz VSSCG = 5 V
Spread Spectrum Modulation Rate
ΔfSSCG
-
4.5
-
%
VSSCG = 5 V
Spread Spectrum Modulation Cycle
tSSCG_CYCLE
-
466
-
µs
VSSCG = 5 V
VREF/GmAmp
Feedback Reference Voltage
(BD9P105MUF-C)
VFB1
0.788
0.802
0.816
V
VFB Voltage,
PWM Mode
Enter SLEEP State Voltage
(BD9P105MUF-C)
VFB2
0.794
0.812
0.830
V
VFB Rising,
Light Load Mode
Exit SLEEP State Voltage
(BD9P105MUF-C)
VFB3
0.792
0.810
0.828
V
VFB Falling,
Light Load Mode
Output Voltage
(BD9P135MUF-C)
VOUT_SNS1
3.250
3.308
3.366
V
VOUT_SNS Voltage,
PWM Mode
Enter SLEEP State Voltage
(BD9P135MUF-C)
VOUT_SNS2
3.275
3.349
3.424
V
VOUT_SNS Rising,
Light Load Mode
Exit SLEEP State Voltage
(BD9P135MUF-C)
VOUT_SNS3
3.266
3.341
3.416
V
VOUT_SNS Falling,
Light Load Mode
Output Voltage
(BD9P155MUF-C)
VOUT_SNS1
4.925
5.013
5.100
V
VOUT_SNS Voltage,
PWM Mode
Enter SLEEP State Voltage
(BD9P155MUF-C)
VOUT_SNS2
4.963
5.076
5.188
V
VOUT_SNS Rising,
Light Load Mode
Exit SLEEP State Voltage
(BD9P155MUF-C)
VOUT_SNS3
4.949
5.063
5.176
V
VOUT_SNS Falling,
Light Load Mode
FB Input Current for BD9P105MUF-C
IFB
-
0
1
µA
VFB = 5 V
VOUT_SNS Input Current
IVOUT_SNS
-
0.5
2.0
µA
VOUT_SNS = 5 V
Start Delay Time
tDLY
-
400
800
µs
Soft Start Time
tSS
2.5
3.0
3.9
ms
VFB1 x 0.1 to VFB1 x 0.9
Driver
High Side FET ON Resistance
RONH
-
200
440
VBST-VSW = 3.3 V
Low Side FET ON Resistance
RONL
-
130
290
VVCC_EX = 3.3 V
High Side FET Leakage Current
ILKH
-
10
0
-
µA
VIN = 40 V, VEN = 0 V,
Ta = 25 ˚C, VSW = 0 V
Low Side FET Leakage Current
ILKL
-
0
10
µA
VIN = 40 V, VEN = 0 V,
Ta = 25 ˚C, VSW = 40 V
Over Current Protection Threshold
IOCP10
1.000
1.250
1.500
A
VOCP_SEL = 5 V
IOCP05
0.500
0.625
0.750
A
VOCP_SEL = 0 V


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60 


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   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