- Operating Temperature :
- Package / Case :
-
- 10-WFDFN Exposed Pad (1)
- 20-WQFN Exposed Pad (1)
- 4-XDFN Exposed Pad (11)
- 5-TSSOP, SC-70-5, SOT-353 (6)
- 6-UFBGA, WLCSP (11)
- 6-WDFN Exposed Pad (1)
- 6-XFDFN Exposed Pad (4)
- 8-SOIC (0.154", 3.90mm Width) Exposed Pad (5)
- SC-74A, SOT-753 (17)
- SOT-223-6 (1)
- SOT-23-5 Thin, TSOT-23-5 (15)
- TO-263-6, D²Pak (5 Leads + Tab), TO-263BA (2)
- Output Type :
- Current - Output :
- Control Features :
- Voltage - Output (Min/Fixed) :
-
- 0.8V (9)
- 0.8V (1.8V) (3)
- 0.8V (2.5V) (2)
- 1.05V (2)
- 1.1V (1)
- 1.25V (1)
- 1.2V (10)
- 1.2V, 1.2V (1)
- 1.2V, 1.5V (1)
- 1.5V (3)
- 1.8V (11)
- 1.8V, 1.8V (1)
- 1.8V, 2.85V (1)
- 1.8V, 2.8V (1)
- 1.8V, 3.3V (1)
- 2.3V (1)
- 2.5V (4)
- 2.5V, 2.5V (1)
- 2.85V, 2.85V (1)
- 2.8V (1)
- 2.8V, 2.9V (1)
- 2V (1)
- 3.3V (13)
- 3.3V, 3.3V (1)
- 3V (2)
- 3V, 3.3V (1)
- Voltage Dropout (Max) :
-
- 0.15V @ 2A (2)
- 0.22V @ 300mA (3)
- 0.25V @ 500mA (4)
- 0.2V @ 1A (1)
- 0.2V @ 500mA (1)
- 0.35V @ 3A (3)
- 0.35V @ 400mA (3)
- 0.38V @ 500mA (Typ) (2)
- 0.3V @ 2A (2)
- 0.3V @ 300mA (1)
- 0.3V @ 300mA, 0.3V @ 300mA (5)
- 0.42V @ 300mA (3)
- 0.4V @ 300mA, 0.3V @ 300mA (3)
- 0.4V @ 300mA, 0.4V @ 300mA (1)
- 0.53V @ 600mA (3)
- 0.55V @ 300mA, 0.4V @ 300mA (1)
- 0.55V @ 300mA, 0.55V @ 300mA (1)
- 0.57V @ 300mA (3)
- 0.5V @ 1.5A (1)
- 0.6V @ 250mA (11)
- 0.79V @ 2A (1)
- 0.83V @ 600mA (3)
- 0.8V @ 250mA (5)
- 0.97V @ 300mA (1)
- 0.9V @ 250mA (2)
- 1.03V @ 600mA (2)
- 1.2V @ 250mA (3)
- 1.33V @ 600mA (1)
- 1.45V @ 250mA (1)
- PSRR :
-
- 55dB ~ 35dB (100Hz ~ 10kHz) (1)
- 56dB ~ 35dB (1kHz ~ 10kHz) (2)
- 60dB (100Hz) (1)
- 60dB ~ 30dB (100Hz ~ 10kHz) (2)
- 60dB ~ 30dB (1kHz ~ 300kHz) (2)
- 60dB ~ 50dB (100Hz ~ 10kHz) (1)
- 67dB ~ 56dB (1kHz ~ 10kHz) (1)
- 70dB ~ 38dB (100Hz ~ 300kHz) (11)
- 70dB ~ 50dB (100Hz ~ 10kHz) (3)
- 75dB (1kHz) (41)
- 80dB (1kHz) (4)
75 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Mounting Type | Package / Case | Voltage - Input (Max) | Output Type | Supplier Device Package | Current - Supply (Max) | Current - Output | Current - Quiescent (Iq) | Control Features | Output Configuration | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Number of Regulators | Voltage Dropout (Max) | PSRR | Protection Features | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
1,339
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 2.5V 250MA SOT23-5 | - | Obsolete | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 250mA | 3µA | Enable | Positive | 2.5V | - | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
2,468
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 3.3V 500MA SOT23-5 | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 500mA | 130µA | Enable | Positive | 3.3V | - | 1 | 0.38V @ 500mA (Typ) | 60dB ~ 30dB (100Hz ~ 10kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
1,129
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LDO ADJ 0.6A SOT23-5 | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 5.5V | Adjustable | SOT-23-5 | - | 600mA | 400µA | Enable | Positive | 0.8V | 4.8V | 1 | 0.2V @ 500mA | 60dB ~ 50dB (100Hz ~ 10kHz) | Over Current, Over Temperature | ||
|
|
GET PRICE |
2,020
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LIN POS ADJ 2.5A TO263S-5 | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 5.5V | Adjustable | TO-263S-5 | - | 2.5A | 500µA | Enable | Positive | 1.25V | 4.5V | 1 | 0.79V @ 2A | 60dB (100Hz) | Over Current, Over Temperature | ||
|
|
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3,996
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR POS ADJ 3A 8SOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 5.5V | Adjustable (Fixed) | 8-SOP-EP | - | 3A | 1.2mA | Enable, Power Good | Positive | 0.8V (1.8V) | 5.15V | 1 | 0.35V @ 3A | - | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,049
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 1.5V 250MA SOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 250mA | 3µA | Enable | Positive | 1.5V | - | 1 | 0.9V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
GET PRICE |
1,640
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 3V 250MA SC70-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 5.5V | Fixed | SC-70-5 | - | 250mA | 3µA | Enable | Positive | 3V | - | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
730
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 3.3V 250MA SOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 250mA | 3µA | Enable | Positive | 3.3V | - | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,061
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LDO ADJ 0.4A SOT23-5 | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | 5.5V | Adjustable | SOT-23-5 | - | 400mA | 50µA | Enable | Positive | 0.8V | 5.15V | 1 | 0.35V @ 400mA | 56dB ~ 35dB (1kHz ~ 10kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
2,873
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 500MA SOT23-5R | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5R | - | 500mA | 130µA | Enable | Positive | 2V | - | 1 | 0.38V @ 500mA (Typ) | 60dB ~ 30dB (100Hz ~ 10kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,644
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR POS ADJ 2A 8SOP | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 5.5V | Adjustable (Fixed) | 8-SOP-EP | - | 2A | 1.2mA | Enable, Power Good | Positive | 0.8V (1.8V) | 5.5V | 1 | 0.3V @ 2A | - | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,105
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 1.2V 250MA SOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 250mA | 3µA | Enable | Positive | 1.2V | - | 1 | 1.2V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
GET PRICE |
1,197
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LIN POS ADJ 1A SOT223-5 | - | Obsolete | Digi-Reel® | -40°C ~ 85°C | Surface Mount | SOT-223-6 | 5.5V | Adjustable | SOT-223-5 | 800µA | 1A | 600µA | Enable | Positive | 1.2V | 5.2V | 1 | 0.2V @ 1A | 55dB ~ 35dB (100Hz ~ 10kHz) | Over Current, Over Temperature | ||
|
|
GET PRICE |
2,154
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 300MA TSOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | - | 300mA | 4µA | Enable | Positive | 3.3V | - | 1 | 0.22V @ 300mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
2,197
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 300MA TSOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | - | 300mA | 4µA | Enable | Positive | 1.8V | - | 1 | 0.42V @ 300mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,556
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 300MA TSOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | - | 300mA | 4µA | Enable | Positive | 1.8V | - | 1 | 0.42V @ 300mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
1,037
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 300MA TSOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | - | 300mA | 4µA | Enable | Positive | 1.2V | - | 1 | 0.57V @ 300mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,141
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 300MA TSOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | - | 300mA | 4µA | Enable | Positive | 0.8V | - | 1 | 0.97V @ 300mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,021
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 300MA TSOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | - | 300mA | 4µA | Enable | Positive | 1.2V | - | 1 | 0.57V @ 300mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
2,438
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LIN POS ADJ 400MA SOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | 5.5V | Adjustable | SOT-23-5 | - | 400mA | 50µA | Enable | Positive | 1.2V | 5V | 1 | 0.35V @ 400mA | 67dB ~ 56dB (1kHz ~ 10kHz) | Over Current | ||
|
|
|
GET PRICE |
700
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 1.5V 250MA SC70-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 5.5V | Fixed | SC-70-5 | - | 250mA | 3µA | Enable | Positive | 1.5V | - | 1 | 0.9V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
777
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 1.8V 250MA SC70-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 5.5V | Fixed | SC-70-5 | - | 250mA | 3µA | Enable | Positive | 1.8V | - | 1 | 0.8V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
2,313
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 2.5V 250MA SC70-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 5.5V | Fixed | SC-70-5 | - | 250mA | 3µA | Enable | Positive | 2.5V | - | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
3,669
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 1.2V 250MA SC70-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 5.5V | Fixed | SC-70-5 | - | 250mA | 3µA | Enable | Positive | 1.2V | - | 1 | 1.2V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
GET PRICE |
765
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LIN POS ADJ 1.5A TO263-5 | - | Active | Digi-Reel® | -40°C ~ 125°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 5.5V | Adjustable | TO-263-5 | - | 1.5A | 500µA | Enable | Positive | 0.8V | 4.5V | 1 | 0.5V @ 1.5A | - | Over Current, Over Temperature | ||
|
|
GET PRICE |
2,176
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LIN POS ADJ 400MA 6WDFN | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Adjustable | 6-WDFN (2x2) | - | 400mA | 50µA | Enable | Positive | 0.8V | 5.15V | 1 | 0.35V @ 400mA | 56dB ~ 35dB (1kHz ~ 10kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
1,165
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 1.8V 250MA SOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 250mA | 3µA | Enable | Positive | 1.8V | - | 1 | 0.8V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
|
GET PRICE |
1,475
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 2.3V 250MA SOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 250mA | 3µA | Enable | Positive | 2.3V | - | 1 | 0.8V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||
|
|
GET PRICE |
2,318
Ships today + free overnight shipping
|
Richtek USA Inc. | IC LDO 2A LOW DROPOUT WDFN-10 | - | Active | Digi-Reel® | -40°C ~ 105°C (TA) | Surface Mount | 10-WFDFN Exposed Pad | 5.5V | Adjustable | 10-WDFN (3x3) | 2mA | 2A | - | Enable, Power Good, Soft Start | Positive | 0.8V | 3.6V | 1 | 0.15V @ 2A | 60dB ~ 30dB (1kHz ~ 300kHz) | Current Limit, Thermal Shutdown, UVLO | ||
|
|
|
GET PRICE |
1,628
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 1.8V 250MA SOT23-5 | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | - | 250mA | 3µA | Enable | Positive | 1.8V | - | 1 | 0.8V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature |
