Rohm Semiconductor Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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Mfr Part #
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Series
Package
Product Status
Output Configuration
Output Type
Number of Regulators
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Voltage Dropout (Max)
Current - Output
Current - Quiescent (Iq)
Current - Supply (Max)
PSRR
Control Features
Protection Features
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
BA17818FP-E2
BA33BC0FP-E2
IC REG LINEAR 3.3V 1A TO252
Rohm Semiconductor
6,386
In Stock
1 : ₩1,443.00000
Cut Tape (CT)
2,000 : ₩690.50300
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Positive
Fixed
1
16V
3.3V
-
-
1A
0.5 mA
900 µA
-
-
Over Current, Over Temperature
-40°C ~ 105°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252
TO-252-3
BD450M5FP-CE2
IC REG LINEAR 5V 500MA TO252-3
Rohm Semiconductor
1,339
In Stock
1 : ₩1,542.00000
Cut Tape (CT)
2,000 : ₩743.36600
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
42V
5V
-
0.75V @ 300mA
500mA
175 µA
-
60dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
BA17818FP-E2
BA033CC0FP-E2
IC REG LINEAR 3.3V 1A TO252
Rohm Semiconductor
4,855
In Stock
1 : ₩1,669.00000
Cut Tape (CT)
2,000 : ₩811.75250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Positive
Fixed
1
25V
3.3V
-
-
1A
2.5 mA
5 mA
55dB (120Hz)
-
Over Current, Over Temperature, Over Voltage
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252
TO-252-3
BD33C0AFP-CE2
IC REG LINEAR 3.3V 1A TO252-3
Rohm Semiconductor
5,672
In Stock
1 : ₩1,697.00000
Cut Tape (CT)
2,000 : ₩831.27800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26.5V
3.3V
-
0.5V @ 500mA
1A
2.5 mA
2.5 mA
55dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
BA17818FP-E2
BAJ0CC0FP-E2
IC REG LINEAR 10V 1A TO252
Rohm Semiconductor
1,619
In Stock
1 : ₩2,150.00000
Cut Tape (CT)
2,000 : ₩1,072.42650
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
10V
-
-
1A
2.5 mA
5 mA
55dB (120Hz)
-
Over Current, Over Temperature, Over Voltage
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
BD3575YFP-ME2
IC REG LIN POS ADJ 500MA TO252-5
Rohm Semiconductor
2,454
In Stock
1 : ₩2,645.00000
Cut Tape (CT)
2,000 : ₩1,347.07450
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
36V
2.8V
12V
0.48V @ 200mA
500mA
50 µA
-
55dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C (TA)
-
-
Surface Mount
TO-252-5, DPAK (4 Leads + Tab)
TO-252-5
BA17818FP-E2
BD750L5FP-CE2
IC REG LINEAR 5V 500MA TO252
Rohm Semiconductor
17,992
In Stock
1 : ₩3,197.00000
Cut Tape (CT)
2,000 : ₩1,662.75450
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
45V
5V
-
0.5V @ 200mA
500mA
6 µA
15 µA
60dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252
BD5228G-TR
BU33TD3WG-TR
IC REG LINEAR 3.3V 200MA 5-SSOP
Rohm Semiconductor
12,254
In Stock
1 : ₩537.00000
Cut Tape (CT)
3,000 : ₩226.02600
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.42V @ 200mA
200mA
60 µA
-
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
5-SSOP
BD5228G-TR
BU18TD3WG-TR
IC REG LINEAR 1.8V 200MA 5-SSOP
Rohm Semiconductor
3,525
In Stock
1 : ₩537.00000
Cut Tape (CT)
3,000 : ₩226.02600
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1.8V
-
0.6V @ 200mA
200mA
60 µA
-
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
5-SSOP
BD5228G-TR
BU33SD5WG-TR
IC REG LINEAR 3.3V 500MA 5-SSOP
Rohm Semiconductor
11,796
In Stock
1 : ₩622.00000
Cut Tape (CT)
3,000 : ₩265.69967
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.15V @ 100mA
500mA
80 µA
-
68dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 105°C
-
-
Surface Mount
SC-74A, SOT-753
5-SSOP
BH18M0AWHFV-TR
BD33IC0WHFV-GTR
IC REG LINEAR 3.3V 1A 6-HVSOF
Rohm Semiconductor
6,727
In Stock
1 : ₩750.00000
Cut Tape (CT)
3,000 : ₩332.79900
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.6V @ 1A
1A
0.25 mA
500 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
6-SMD, Flat Leads Exposed Pad
6-HVSOF
BD00HC5WEFJ-E2
BD33IA5WEFJ-E2
IC REG LIN 3.3V 500MA 8-HTSOP-J
Rohm Semiconductor
2,627
In Stock
1 : ₩764.00000
Cut Tape (CT)
2,500 : ₩339.38240
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.6V @ 500mA
500mA
0.25 mA
500 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD33HC0WEFJ-E2
IC REG LINEAR 3.3V 1A 8-HTSOP-J
Rohm Semiconductor
1,892
In Stock
1 : ₩863.00000
Cut Tape (CT)
2,500 : ₩390.76480
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
8V
3.3V
-
0.92V @ 1A
1A
0.6 mA
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD50GA5WEFJ-E2
IC REG LINEAR 5V 500MA 8-HTSOP-J
Rohm Semiconductor
9,607
In Stock
1 : ₩948.00000
Cut Tape (CT)
2,500 : ₩434.10200
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
14V
5V
-
0.9V @ 500mA
500mA
-
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD33GA5WEFJ-E2
IC REG LIN 3.3V 500MA 8-HTSOP-J
Rohm Semiconductor
1,365
In Stock
1 : ₩948.00000
Cut Tape (CT)
2,500 : ₩434.10200
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
14V
3.3V
-
0.9V @ 500mA
500mA
0.6 mA
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD00GA3WEFJ-E2
IC REG LIN POS ADJ 300MA 8HTSOP
Rohm Semiconductor
5,413
In Stock
1 : ₩976.00000
Cut Tape (CT)
2,500 : ₩445.90360
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
14V
1.5V
13V
0.9V @ 300mA
300mA
-
900 µA
-
Enable, Soft Start
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD50GC0WEFJ-E2
IC REG LINEAR 5V 1A 8-HTSOP-J
Rohm Semiconductor
19,393
In Stock
1 : ₩1,075.00000
Cut Tape (CT)
2,500 : ₩434.92800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
14V
5V
-
0.92V @ 1A
1A
6 µA
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD33GC0WEFJ-E2
IC REG LINEAR 3.3V 1A 8-HTSOP-J
Rohm Semiconductor
6,736
In Stock
1 : ₩1,075.00000
Cut Tape (CT)
2,500 : ₩496.94680
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
14V
3.3V
-
0.92V @ 1A
1A
0.6 mA
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD33IC0WEFJ-E2
IC REG LINEAR 3.3V 1A 8-HTSOP-J
Rohm Semiconductor
7,328
In Stock
1 : ₩1,117.00000
Cut Tape (CT)
2,500 : ₩516.54440
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.6V @ 1A
1A
0.25 mA
500 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD00IC0WEFJ-E2
IC REG LIN POS ADJ 1A 8-HTSOP-J
Rohm Semiconductor
4,813
In Stock
1 : ₩1,117.00000
Cut Tape (CT)
2,500 : ₩516.54440
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
4.5V
0.6V @ 1A
1A
0.25 mA
500 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD00HC5WEFJ-E2
IC REG LIN POS ADJ 1.5A 8HTSOP
Rohm Semiconductor
2,218
In Stock
1 : ₩1,132.00000
Cut Tape (CT)
2,500 : ₩524.38040
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
8V
1.5V
7V
0.93V @ 1.5A
1.5A
0.6 mA
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
BD00HC5WEFJ-E2
BD00GC0WEFJ-E2
IC REG LIN POS ADJ 1A 8-HTSOP-J
Rohm Semiconductor
2,643
In Stock
1 : ₩1,146.00000
Cut Tape (CT)
2,500 : ₩532.21040
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
14V
1.5V
13V
0.92V @ 1A
1A
0.6 mA
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
BD00EA5WFP-E2
IC REG LIN POS ADJ 500MA TO252-5
Rohm Semiconductor
10,529
In Stock
1 : ₩1,202.00000
Cut Tape (CT)
2,000 : ₩1,195.42950
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
42V
1.2V
16V
0.83V @ 500mA
500mA
-
46 µA
70dB (120Hz)
Enable
Over Current, Over Temperature
-40°C ~ 105°C (TA)
-
-
Surface Mount
TO-252-5, DPAK (4 Leads + Tab)
TO-252-5
RB098BM-40FNSTL
BA78M20FP-E2
IC REG LINEAR 20V 500MA TO252-3
Rohm Semiconductor
3,546
In Stock
1 : ₩1,202.00000
Cut Tape (CT)
2,000 : ₩564.77000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
33V
20V
-
2V @ 500mA (Typ)
500mA
6 mA
800 µA
58dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
8-HTSOP-J Top
BD450S2EFJ-CE2
IC REG LINEAR 5V 200MA 8-HTSOP-J
Rohm Semiconductor
1,375
In Stock
1 : ₩1,259.00000
Cut Tape (CT)
2,500 : ₩497.30320
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
42V
5V
-
0.35V @ 100mA
200mA
90 µA
150 µA
65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
Showing
of 1,288

Rohm Semiconductor Voltage Regulators - Linear, Low Drop Out (LDO) Regulators


Linear voltage regulators, including LDO (Low Drop Out) types, are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.