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ROHM BD4 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
BD49L50

Rohm
CMOS Voltage Detector
◼ High accuracy detection ◼ Ultra-low current consumption ◼ Two output types (Nch open drain and CMOS output) ◼ Wide Operating temperature range ◼ Very small and low height package ◼ Package SSOP5 is similar to SOT-23-5 (JEDEC) ◼ Package SSOP3 is sim
Datasheet
2
BD45252

Rohm
CMOS Voltage Detector
„ Counter Timer Built-in „ No delay time setting external capacitor required „ Ultra-low current consumption „ Two output types (Nch open drain and CMOS output) „ Package SSOP5 is similar to SOT-23-5 (JEDEC) 2.3V to 4.8V (Typ.) 0.1V steps „ High accu
Datasheet
3
BD45E385-M

ROHM
CMOS Voltage Detector

 Counter Timer Built-in
 No delay time setting capacitor required
 Ultra-low current consumption
 Two output types (Nch open drain and CMOS output)
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
 AEC-Q100 Qualified
●Key Specifications
 Detecti
Datasheet
4
BD48L52

Rohm
CMOS Voltage Detector
◼ High accuracy detection ◼ Ultra-low current consumption ◼ Two output types (Nch open drain and CMOS output) ◼ Wide Operating temperature range ◼ Very small and low height package ◼ Package SSOP5 is similar to SOT-23-5 (JEDEC) ◼ Package SSOP3 is sim
Datasheet
5
BD45E272

Rohm
CMOS Voltage Detector

 Counter Timer Built-in
 No delay time setting capacitor required
 Ultra-low current consumption
 Two output types (Nch open drain and CMOS output)
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
 AEC-Q100 Qualified
●Key Specifications
 Detecti
Datasheet
6
BD4721

Rohm
Bipolar Voltage Detector

 High accuracy detection
 Low current consumption
 Very small package
 Open collector “L” reset output
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
●Typical Application Circuit Datasheet
●Key Specifications
 Detection voltage range: 1.9V t
Datasheet
7
BD49K44

Rohm
CMOS Voltage Detector
◼ High accuracy detection ◼ Ultra-low current consumption ◼ Two output types (Nch open drain and CMOS output) ◼ Wide Operating temperature range ◼ Very small and low height package ◼ Package SSOP5 is similar to SOT-23-5 (JEDEC) ◼ Package SSOP3 is sim
Datasheet
8
BD49E33

Rohm
CMOS Voltage Detector
◼ High accuracy detection ◼ Ultra-low current consumption ◼ Two output types (Nch open drain and CMOS output) ◼ Wide Operating temperature range ◼ Very small and low height package ◼ Package SSOP5 is similar to SOT-23-5 (JEDEC) ◼ Package SSOP3 is sim
Datasheet
9
BD49E52

Rohm
CMOS Voltage Detector
◼ High accuracy detection ◼ Ultra-low current consumption ◼ Two output types (Nch open drain and CMOS output) ◼ Wide Operating temperature range ◼ Very small and low height package ◼ Package SSOP5 is similar to SOT-23-5 (JEDEC) ◼ Package SSOP3 is sim
Datasheet
10
BD4275FP2-C

ROHM
500 mA Output LDO Regulator

 Low ESR ceramic capacitors applicable for output.
 Low drop voltage: PDMOS output transistor
 Power on and under-voltage reset
 Programmable reset delay time by external capacitor. Applications
 Onboard vehicle device (body-control, car stereos
Datasheet
11
BD46255

Rohm
CMOS Voltage Detector
„ Counter Timer Built-in „ No delay time setting external capacitor required „ Ultra-low current consumption „ Two output types (Nch open drain and CMOS output) „ Package SSOP5 is similar to SOT-23-5 (JEDEC) 2.3V to 4.8V (Typ.) 0.1V steps „ High accu
Datasheet
12
BD45E442

Rohm
CMOS Voltage Detector

 Counter Timer Built-in
 No delay time setting capacitor required
 Ultra-low current consumption
 Two output types (Nch open drain and CMOS output)
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
 AEC-Q100 Qualified
●Key Specifications
 Detecti
Datasheet
13
BD46E485

Rohm
CMOS Voltage Detector

 Counter Timer Built-in
 No delay time setting capacitor required
 Ultra-low current consumption
 Two output types (Nch open drain and CMOS output)
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
 AEC-Q100 Qualified
●Key Specifications
 Detecti
Datasheet
14
BD4271EFJ-C

ROHM
550mA Output LDO Regulator
◼ Low ESR ceramic capacitors applicable for output ◼ Low drop voltage: PDMOS output transistor ◼ Power on and under-voltage reset ◼ Programmable reset delay and watchdog time by external capacitor Key Specifications ◼ AEC-Q100 qualified (Note 1) ◼
Datasheet
15
BD4271HFP-C

ROHM
550mA Output LDO Regulator
◼ Low ESR ceramic capacitors applicable for output ◼ Low drop voltage: PDMOS output transistor ◼ Power on and under-voltage reset ◼ Programmable reset delay and watchdog time by external capacitor Key Specifications ◼ AEC-Q100 qualified (Note 1) ◼
Datasheet
16
BD45E262-M

ROHM
CMOS Voltage Detector

 Counter Timer Built-in
 No delay time setting capacitor required
 Ultra-low current consumption
 Two output types (Nch open drain and CMOS output)
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
 AEC-Q100 Qualified
●Key Specifications
 Detecti
Datasheet
17
BD49L24

Rohm
CMOS Voltage Detector
◼ High accuracy detection ◼ Ultra-low current consumption ◼ Two output types (Nch open drain and CMOS output) ◼ Wide Operating temperature range ◼ Very small and low height package ◼ Package SSOP5 is similar to SOT-23-5 (JEDEC) ◼ Package SSOP3 is sim
Datasheet
18
BD4953

Rohm
CMOS Voltage Detector
◼ High accuracy detection ◼ Ultra-low current consumption ◼ Two output types (Nch open drain and CMOS output) ◼ Wide Operating temperature range ◼ Very small and low height package ◼ Package SSOP5 is similar to SOT-23-5 (JEDEC) ◼ Package SSOP3 is sim
Datasheet
19
BD42530EFJ-C

ROHM
250 mA Output Voltage Tracker

■ AEC-Q100 Qualified (Note 1)
■ Qualified for Automotive Applications
■ Wide Temperature Range (Tj): -40 °C to +150 °C
■ Wide Operating Input Range: 3 V to 42 V
■ Low Quiescent Current: 40 µA (Typ)
■ Output Voltage Tracking Accuracy:
Datasheet
20
BD494xFVE

Rohm
Voltage Detector
ectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devic
Datasheet



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