onsemi NCP703SN18T1G Linear Controllers
IC REG LINEAR 1.8V 300MA 5TSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP703SN18T1G
Detailed Description
IC REG LINEAR 1.8V 300MA 5TSOP
Package
SOT-23-5 Thin, TSOT-23-5
Key Features
Package / Case: SOT-23-5 Thin, TSOT-23-5; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCP703SN18T1G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP703SN18T1G Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
SOT-23-5 Thin, TSOT-23-5
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
5.5V
Output Current
300mA
Quiescent Current
20 µA
Control Features
Enable
Alternate Parts Comparison (NCP703SN18T1G vs NCP600SN250T1G vs NCP3985SN18T1G vs NCP500SN25T1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Max Input Voltage | 5.5V | 6V | 5.5V | 6V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 300mA | 150mA | 150mA | 150mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.8V | 2.5V | 1.8V | 2.5V |
| Package | TSOP-5 | TSOP-5 | TSOP-5 | TSOP-5 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP164ASN180T1GonsemiDirectonsemi
Pin YesPkg YesElec Upgrade
IC REG LINEAR 1.8V 300MA 5TSOP
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