Smart Reset IC, 2V-5.5V, 300mV-5.5V, DFN, 1uA Product overview: SR1LARU from STMicroelectronics is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2V, 5.5V, DFN. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 2V, 5.5V, DFN, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-SR1LARU can be used for catalog matching and distributor lookup.
Win Source Part Number: 1250938-SR1LARU
Category: Integrated Circuits (ICs)>PMIC - Supervisors
Series: Smart Reset™
Type: Reset Timer
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: Adjustable/Selectabl
Voltage - Threshold: Adjustable/Selectabl
Package / Case: 6-UDFN
Supplier Device Package: 6-UDFN (1.45x1)
Temperature Range - Operating: -40°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 45 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: STMicroelectronics
Other Names: 497-14620-6,497-1462
Base Product Number: SR1
Supervisor Open Drain or Open Collector 1 Channel 6-UDFN (1.45x1)
Supervisor Open Drain or Open Collector 1 Channel 6-UDFN (1.45x1)
Supervisor Open Drain or Open Collector 1 Channel 6-UDFN (1.45x1)
Supervisory Circuits 4 pin Smart Reset
IC SUPERVISOR 1 CHANNEL 6UDFN
Supervisor Open Drain or Open Collector 1 Channel 6-UDFN (1.45x1)
IC SUPERVISOR 1 CHANNEL 6UDFN
SUPERVISOR, RESET, 5.5V, UDFN-6; Threshold Voltage:-; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Reset Type:Active-Low, Open-Drain; Digital IC Case:UDFN; No. of Pins:6Pins; Delay Time:6s;RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 691-SR1LARU | 1250938-SR1LARU | 497-14620-6-ND | SR1LARU | SR1LARU | SR1LARU | SR1LARU | 38Y7930 |
| Product Name | 2V 5.5V DFN Voltage Supervisor IC | Integrated Circuits (ICs) - PMIC - Supervisors | Supervisors | Supervisory Circuits | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | PMIC - Supervisors | Supervisor, Reset, 5.5V, Udfn-6; Threshold Voltage Stmicroelectronics |
| Number of Supplies | 1 | 1; 1 | 1; 1 | 1; 1Monitors | ||||
| Type | DFN | 6-UDFN | 6-UDFN | 6-UDFN | ||||
| IQ | 1 µA | |||||||
| Supply Voltage | 2 to 5.5 volts | 2 to 5.5 volts |
