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

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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 : $1.02000
Cut Tape (CT)
2,000 : $0.48820
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 : $1.09000
Cut Tape (CT)
2,000 : $0.52557
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
4,885
In Stock
1 : $1.18000
Cut Tape (CT)
2,000 : $0.57392
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
5,727
In Stock
1 : $1.20000
Cut Tape (CT)
2,000 : $0.58773
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 : $1.52000
Cut Tape (CT)
2,000 : $0.75822
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
BA17818FP-E2
BD750L5FP-CE2
IC REG LINEAR 5V 500MA TO252
Rohm Semiconductor
17,992
In Stock
1 : $2.26000
Cut Tape (CT)
2,000 : $1.17559
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 : $0.38000
Cut Tape (CT)
3,000 : $0.15980
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 : $0.38000
Cut Tape (CT)
3,000 : $0.15980
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
11,808
In Stock
1 : $0.44000
Cut Tape (CT)
3,000 : $0.18785
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 : $0.53000
Cut Tape (CT)
3,000 : $0.23529
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 : $0.54000
Cut Tape (CT)
2,500 : $0.23995
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
1,942
In Stock
1 : $0.61000
Cut Tape (CT)
2,500 : $0.27628
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 : $0.67000
Cut Tape (CT)
2,500 : $0.30692
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 : $0.67000
Cut Tape (CT)
2,500 : $0.30692
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
5,416
In Stock
1 : $0.69000
Cut Tape (CT)
2,500 : $0.31526
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 : $0.76000
Cut Tape (CT)
2,500 : $0.30750
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 : $0.76000
Cut Tape (CT)
2,500 : $0.35135
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 : $0.79000
Cut Tape (CT)
2,500 : $0.36520
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 : $0.79000
Cut Tape (CT)
2,500 : $0.36520
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 : $0.80000
Cut Tape (CT)
2,500 : $0.37074
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 : $0.81000
Cut Tape (CT)
2,500 : $0.37628
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 : $0.85000
Cut Tape (CT)
2,000 : $0.84519
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 : $0.85000
Cut Tape (CT)
2,000 : $0.39930
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 : $0.89000
Cut Tape (CT)
2,500 : $0.35160
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
BA15BC0WFP-E2
BD00FC0WFP-E2
IC REG LINEAR POS ADJ 1A TO252-5
Rohm Semiconductor
14,920
In Stock
1 : $0.98000
Cut Tape (CT)
2,000 : $0.46879
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
26.5V
1V
15V
0.7V @ 500mA
1A
-
2.5 mA
-
Enable
Over Current, Over Temperature
-25°C ~ 85°C (TA)
-
-
Surface Mount
TO-252-5, DPAK (4 Leads + Tab)
TO-252-5
Showing
of 1,290

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.