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
6,525
In Stock
1 : $1.81000
Cut Tape (CT)
2,000 : $0.86713
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
4,566
In Stock
1 : $1.94000
Cut Tape (CT)
2,000 : $0.93352
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
7,387
In Stock
1 : $2.10000
Cut Tape (CT)
2,000 : $1.01940
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
3,734
In Stock
1 : $2.13000
Cut Tape (CT)
2,000 : $1.04392
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
2,132
In Stock
1 : $2.70000
Cut Tape (CT)
2,000 : $1.34675
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
BD5228G-TR
BU33TD3WG-TR
IC REG LINEAR 3.3V 200MA 5-SSOP
Rohm Semiconductor
13,384
In Stock
1 : $0.67000
Cut Tape (CT)
3,000 : $0.28384
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
BU10TD3WG-TR
IC REG LINEAR 1V 200MA 5-SSOP
Rohm Semiconductor
3,000
In Stock
1 : $0.67000
Cut Tape (CT)
3,000 : $0.28384
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1V
-
1.1V @ 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
12,294
In Stock
1 : $0.78000
Cut Tape (CT)
3,000 : $0.33367
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
6,793
In Stock
1 : $0.94000
Cut Tape (CT)
3,000 : $0.41793
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
2,657
In Stock
1 : $0.96000
Cut Tape (CT)
2,500 : $0.42620
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
1,952
In Stock
1 : $1.08000
Cut Tape (CT)
2,500 : $0.49072
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
BD33GA5WEFJ-E2
IC REG LIN 3.3V 500MA 8-HTSOP-J
Rohm Semiconductor
1,365
In Stock
1 : $1.19000
Cut Tape (CT)
2,500 : $0.54514
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 : $1.23000
Cut Tape (CT)
2,500 : $0.55996
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
21,959
In Stock
1 : $1.35000
Cut Tape (CT)
2,500 : $0.54618
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 : $1.35000
Cut Tape (CT)
2,500 : $0.62406
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
BA15BC0WFP-E2
BDJ2FC0WFP-E2
IC REG LINEAR 12V 1A TO252-5
Rohm Semiconductor
4,582
In Stock
1 : $1.39000
Cut Tape (CT)
2,000 : $0.65229
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26.5V
12V
-
0.5V @ 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-252AD
TO-252-5
BD00HC5WEFJ-E2
BD33IC0WEFJ-E2
IC REG LINEAR 3.3V 1A 8-HTSOP-J
Rohm Semiconductor
7,358
In Stock
1 : $1.40000
Cut Tape (CT)
2,500 : $0.64868
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
4,863
In Stock
1 : $1.40000
Cut Tape (CT)
2,500 : $0.64868
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
4,258
In Stock
1 : $1.42000
Cut Tape (CT)
2,500 : $0.65852
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
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 : $1.51000
Cut Tape (CT)
2,000 : $1.50122
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-252AD
TO-252-5
RB098BM-40FNSTL
BA78M20FP-E2
IC REG LINEAR 20V 500MA TO252-3
Rohm Semiconductor
3,556
In Stock
1 : $1.51000
Cut Tape (CT)
2,000 : $0.70924
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
LMR1802G-LBTR
BD750L05G-CTR
IC REG LINEAR 5V 50MA 5-SSOP
Rohm Semiconductor
2,078
In Stock
1 : $1.58000
Cut Tape (CT)
3,000 : $0.73431
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
45V
5V
-
0.5V @ 50mA
50mA
13 µA
15 µA
60dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C (TA)
-
-
Surface Mount
SC-74A, SOT-753
5-SSOP
BA15BC0WFP-E2
BD00FC0WFP-E2
IC REG LINEAR POS ADJ 1A TO252-5
Rohm Semiconductor
14,970
In Stock
1 : $1.74000
Cut Tape (CT)
2,000 : $0.83266
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-252AD
TO-252-5
BA17818FP-E2
BD50FC0FP-E2
IC REG LINEAR 5V 1A TO252
Rohm Semiconductor
3,832
In Stock
1 : $1.74000
Cut Tape (CT)
2,000 : $0.83266
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26.5V
5V
-
0.5V @ 500mA
1A
-
2.5 mA
-
-
Over Current, Over Temperature
-25°C ~ 85°C (TA)
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252
RB098BM-40FNSTL
BA7818FP-E2
IC REG LINEAR 18V 1A TO252-3
Rohm Semiconductor
4,446
In Stock
1 : $1.87000
Cut Tape (CT)
2,000 : $0.90157
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
33V
18V
-
2V @ 1A (Typ)
1A
8 mA
800 µA
61dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
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.