BD5225 ROHM [Rohm], BD5225 Datasheet

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BD5225

Manufacturer Part Number
BD5225
Description
Free Delay Time Setting CMOS Voltage Detector IC Series
Manufacturer
ROHM [Rohm]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BD5225G-TR
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Voltage Detector IC Series
Free Delay Time Setting
CMOS Voltage Detector IC Series
 Description
 Features
 Applications
 Selection Guide
 Lineup
© 2009 ROHM Co., Ltd. All rights reserved.
www.rohm.com
BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series
Marking
PW
PM
PQ
PP
PN
PK
PH
PG
PE
PD
PC
PV
PU
PT
PS
PR
PL
PJ
PF
ROHM’s BD52□□G/FVE and BD53□□G/FVE series are highly accurate, low current consumption reset IC series with a
built-in delay circuit. The lineup was established with tow output types (Nch open drain and CMOS output) and detection
voltages range from 2.3V to 6.0V in increments of 0.1V, so that the series may be selected according the application at
hand.
All electronic devices that use micro controllers and logic circuits
Part Number : BD5
1)
2)
3)
4)
5)
Detection
Detection voltage: 2.3V to 6.0V (Typ.), 0.1V steps
High accuracy detection voltage: ±1.0%
Ultra-low current consumption: 0.8µA (Typ.)
Nch open drain output (BD52□□G/FVE), CMOS output (BD53□□G/FVE)
Compact packages VSOF5: BD52□□FVE, BD53□□FVE
Voltage
6.0V
5.9V
5.8V
5.7V
5.6V
5.5V
5.4V
5.3V
5.2V
5.1V
5.0V
4.9V
4.8V
4.7V
4.6V
4.5V
4.4V
4.3V
4.2V
BD5260
BD5259
BD5258
BD5257
BD5256
BD5255
BD5254
BD5253
BD5252
BD5251
BD5250
BD5249
BD5248
BD5247
BD5246
BD5245
BD5244
BD5243
BD5242
Number
Part
1
Marking
SSOP5: BD52□□G, BD53□□G
MQ
MP
MN
MM
MK
MH
MG
ME
MD
MV
MU
MT
MS
MR
ML
MF
PB
MJ
PA
2
3
Detection
Voltage
4.1V
4.0V
3.7V
3.4V
3.0V
2.5V
3.9V
3.8V
3.6V
3.5V
3.3V
3.2V
3.1V
2.9V
2.8V
2.7V
2.6V
2.4V
2.3V
No.
1
2
3
BD5241
BD5240
BD5237
BD5234
BD5230
BD5225
BD5239
BD5238
BD5236
BD5235
BD5233
BD5232
BD5231
BD5229
BD5228
BD5227
BD5226
BD5224
BD5223
Number
Output Circuit Format
Detection Voltage
Package
Part
Specifications
1/9
Marking
RW
RU
RS
RR
RQ
RP
RN
RM
RK
RH
RG
RE
RD
RC
RV
RT
RL
RJ
RF
Detection
Voltage
6.0V
5.9V
5.8V
5.7V
5.6V
5.5V
5.4V
5.3V
5.2V
5.1V
5.0V
4.9V
4.8V
4.7V
4.6V
4.5V
4.4V
4.3V
4.2V
Description
2:Open Drain Output, 3:CMOS Output
Example: Displays VS over a 2.3V to 6.0V range in
0.1V increments.
G:SSOP5 / FVE:VSOF5
BD5360
BD5359
BD5358
BD5357
BD5356
BD5355
BD5354
BD5353
BD5352
BD5351
BD5350
BD5349
BD5348
BD5347
BD5346
BD5345
BD5344
BD5343
BD5342
Number
Part
Marking
QQ
QM
QG
RB
RA
QV
QU
QT
QS
QR
QP
QN
QK
QH
QF
QE
QD
QL
QJ
2009.06 - Rev.B
Detection
Voltage
3.0V
2.9V
4.1V
4.0V
3.9V
3.8V
3.7V
3.6V
3.5V
3.4V
3.3V
3.2V
3.1V
2.8V
2.7V
2.6V
2.5V
2.4V
2.3V
No.09006EBT03
BD5341
BD5340
BD5339
BD5338
BD5337
BD5336
BD5335
BD5334
BD5333
BD5332
BD5331
BD5330
BD5329
BD5328
BD5327
BD5326
BD5325
BD5324
BD5323
Number
Part

Related parts for BD5225

BD5225 Summary of contents

Page 1

... BD5236 RR 5.5V 3.5V BD5235 RQ 5.4V 3.4V BD5234 RP 5.3V 3.3V BD5233 RN 5.2V 3.2V BD5232 RM 5.1V 3.1V BD5231 RL 5.0V 3.0V BD5230 RK 4.9V 2.9V BD5229 RJ 4.8V 2.8V BD5228 RH 4.7V 2.7V BD5227 RG 4.6V 2.6V BD5226 RF 4.5V 2.5V BD5225 RE 4.4V 2.4V BD5224 RD 4.3V 2.3V BD5223 RC 4.2V 1/9 No.09006EBT03 Description 2:Open Drain Output, 3:CMOS Output Example: Displays VS over a 2.3V to 6.0V range in 0.1V increments. G:SSOP5 / FVE:VSOF5 Part Detection Marking Number Voltage BD5360 RB 4.1V BD5359 RA 4.0V BD5358 QV 3.9V BD5357 QU 3.8V BD5356 QT 3.7V BD5355 QS 3.6V BD5354 QR 3.5V ...

Page 2

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series  Absolute maximum ratings (Ta=25°C) Parameter Power Supply Voltage Nch Open Drain Output Output Voltage CMOS Output Power SSOP5 Dissipation VSOF5 Operating Temperature Ambient Storage Temperature *1 Use above Ta=25°C results in a 5.4mW loss ...

Page 3

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series  Block Diagrams BD52□□G/FVE V DD Vref GND Fig.1 TOP VIEW SSOP5 PIN No. Symbol 1 VOUT 2 VDD Power Supply Voltage 3 GND 4 N.C. Unconnected Terminal Capacitor connection terminal for 5 CT www.rohm.com ...

Page 4

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series  Reference Data (Unless specified otherwise, Ta=25°C) 2.0 【 BD5242G/FVE 】 1.5 1.0 0.5 0 SUPPLY VOLTAGE : [ Fig.3 ...

Page 5

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series  Setting of Detector Delay Time This detector IC can be set delay time at the rise of V Delay time at the rise voltage(V +∆V ) DET DET T = ...

Page 6

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series  Circuit Applications 1) Examples of a common power supply detection reset circuit V DD1 BD52□□□ (Noise-filtering Fig.18 Open Collector Output Type V DD1 BD53□□□ GND Fig.19 CMOS Output Type ...

Page 7

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series 3) Examples of the power supply with resistor dividers In applications where the power supply input terminal (VDD with resistor dividers possible that a through current will momentarily flow into ...

Page 8

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series  Operation Notes 1 . Absolute maximum range Absolute Maximum Ratings are those values beyond which the life of a device may be destroyed. We cannot be defined the failure mode, such as short mode ...

Page 9

BD52□□G, BD52□□FVE, BD53□□G, BD53□□FVE series  Part Number Selection BD52: Adjustable Delay Time CMOS Reset IC Open Drain Type BD53: Adjustable Delay Time CMOS Reset IC CMOS Output Type SSOP5 + 6 ° 2.9±0.2 4 ° ...

Page 10

No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose ...

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