R1171S191B-E2-FE
Nisshinbo Micro Devices Inc.

Nisshinbo Micro Devices Inc.
IC REG LINEAR 1.9V 1.5A 6HSOP
$0.59
Available to order
Reference Price (USD)
1+
$0.58830
500+
$0.582417
1000+
$0.576534
1500+
$0.570651
2000+
$0.564768
2500+
$0.558885
Exquisite packaging
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The R1171S191B-E2-FE from Nisshinbo Micro Devices Inc. is a high-performance linear voltage regulator IC designed for precision power management applications. As part of our PMIC - Voltage Regulators - Linear collection, this component offers exceptional voltage regulation with low dropout characteristics. Featuring thermal shutdown protection and current limiting, this IC maintains stable output voltage even under varying load conditions. These linear regulators are ideal for noise-sensitive applications requiring clean power delivery, such as medical devices, audio equipment, and precision measurement instruments. Typical implementations include power conditioning for microcontroller systems, battery-powered devices, and as post-regulators for switching power supplies.
Specifications
- Product Status: Active
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 1.9V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.24V @ 300mA
- Current - Output: 1.5A
- Current - Quiescent (Iq): 320 µA
- Current - Supply (Max): -
- PSRR: 50dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
- Supplier Device Package: 6-HSOP-J