Part | OM2990-5SMM |
Category | Power Management and Supplies => IC Voltage Regulators => IC Linear Voltage Regulators |
Title | 12 V FIXED NEGATIVE LDO REGULATOR, 1 V DROPOUT, MSFM3 |
Description | |
Company | International Rectifier Corp. |
Datasheet | Download OM2990-5SMM Datasheet |
Ask AI |
Specifications | |
Regulator Type | Low Dropout |
Output Polarity | Negative |
Output Voltage Type | Fixed |
Package Type | Other, METAL, TO-257AA, 3 PIN |
Life Cycle Stage | ACTIVE |
Output Voltage | 11.4 to 12.6 volts |
IOUT | 1 amps |
VIN | 13 to 26 volts |
Dropout Voltage | 1 volts |
Features, Applications |
Preliminary Data Sheet 0.6 VOLT LOW DROPOUT NEGATIVE FIXED VOLTAGE REGULATOR Three Terminal, Fixed Voltage, 1 Amp Low Dropout Voltage Regulator In Hermetic JEDEC TO-257AA Package FEATURESSimilar To Industry Standard LM2990 Dropout Voltage Typically 1 A Output Current in Excess 1 A Low Quiescent Current Internal Short Circuit Protection Isolated Hermetic Package DESCRIPTIONThese three terminal fixed negative voltage regulators are designed to provide 1.0A with high efficiency. It has the ability to source 1A of output current with a typical dropout voltage of.6V and a maximum of 1V over the entire temperature range. It is supplied in the hermetic TO-257 package and is ideally suited for Military applications where small size and high reliability is required. Input Voltage. V dc Output Voltage. -15V dc Operating Junction Temperature Range. + 125�C Storage Temperature Range. + 150�C Lead Temperature (Soldering 10 seconds). 300�C Thermal Resistance: qJC (Isolated). 4.2�C/W qJA. 42�C/W Maximum Output Current.1.2A Test Conditions are TA 125�C, VIN -10 V, COUT 47 �F (unless otherwise specified).Parameter Output Voltage Quiescent Current Line Regulation Load Regulation Dropout Voltage Symbol VOUT IQ VRLN VRLD VDO Test Conditions 1 A, VIN -6 V VIN -26 V, IOUT 50 mA IOUT 1 A DVO 100 mV IOUT 1 A DVO 100 mV IOUT = 5 mA, = 1 Notes Min. -5.10 -5.25 Max. Unit mV V Vripple = 1 Vms IOUT = 5 mA, = 1 kHz mV �V rms A dB Output Noise Voltage Short Circuit Current Maximum Output Current Ripple Rejection25�C. 2. Over full operating temperature range. 3. Guaranteed not tested Test Conditions are TA 125�C, VIN -17 V, COUT 47 �F (unless otherwise specified). Parameter Output Voltage Quiescent Current Line Regulation Load Regulation Dropout Voltage Symbol VOUT IQ VRLN VRLD VDO Test Conditions 1 A, VIN V -13V VIN -26 V, IOUT 50 mA IOUT 1 A DVO 100 mV IOUT 1 A DVO 100 mV IOUT = 5 mA, = 1 Notes Min. -12.24 -12.60 Max. Unit mV V Vripple = 1 Vms IOUT = 5 mA, = 1 kHz mV �V rms A dB Short Circuit Current Maximum Output Current Ripple Rejection25�C. 2. Over full operating temperature range. 3. Guaranteed not tested Test Conditions are TA 125�C, VIN -20 V, COUT 47 �F (unless otherwise specified). Parameter Output Voltage Quiescent Current Line Regulation Load Regulation Dropout Voltage Symbol VOUT IQ VRLN VRLD VDO Test Conditions 1 A, VIN -16 V VIN -26 V, IOUT 50 mA IOUT 1 A DVO 100 mV IOUT 1 A DVO 100 mV IOUT = 5 mA, = 1 Notes Min. -15.30 -15.75 Max. Unit mV V Vripple = 1 Vms IOUT = 5 mA, = 1 kHz mV �V rms A dB 25�C. 2. Over full operating temperature range. 3. Guaranteed not tested |
Related products with the same datasheet |
OM2990-15N2M |
OM2990-15NKM |
OM2990-15NMM |
OM2990-15NTM |
OM2990-15SMM |
OM2990-15ST |
OM2990-5.2N2M |
OM2990-5.2NKM |
OM2990-5.2NMM |
OM2990-5.2NTM |
OM2990-5.2SMM |
OM2990-5N2M |
Some Part number from the same manufacture International Rectifier Corp. |
OM2990-5ST Specifications: Regulator Type: Low Dropout ; Output Polarity: Negative ; Output Voltage Type: Fixed ; Package Type: Other, METAL, TO-257AA, 3 PIN ; Life Cycle Stage: ACTIVE ; Output Voltage: 11.4 to 12.6 |
OM29SP1 Specifications: Polarity: N-Channel ; MOSFET Operating Mode: Enhancement ; V(BR)DSS: 500 volts ; rDS(on): 0.4000 ohms ; Package Type: 6 PIN ; Number of units in IC: 1 |
OM2P50CSA Specifications: Polarity: P-Channel ; MOSFET Operating Mode: Enhancement ; V(BR)DSS: 500 volts ; rDS(on): 6 ohms ; Number of units in IC: 1 |
OM2P50SA |
OM2P50ST |
OM30SP1 Specifications: Polarity: N-Channel ; MOSFET Operating Mode: Enhancement ; V(BR)DSS: 1000 volts ; rDS(on): 3 ohms ; Package Type: 6 PIN ; Number of units in IC: 1 |
OM35F120HBT Specifications: Polarity: N-Channel ; Package Type: HERMETIC SEALED PACKAGE-6 ; Number of units in IC: 2 |
OM360NKT Specifications: Polarity: N-Channel ; MOSFET Operating Mode: Enhancement ; V(BR)DSS: 400 volts ; rDS(on): 0.2000 ohms ; Package Type: TO-3, HERMETIC SEALED, TO-3, 2 PIN ; Number of units in IC: 1 |
OM360NKV |
OM3957STMPBF Specifications: Regulator Type: Low Dropout ; Output Polarity: Positive ; Output Voltage Type: Fixed ; Package Type: Other, HERMETIC SEALED, TO-257AA, 3 PIN ; Life Cycle Stage: ACTIVE ; Output Voltage: |
OM3N100CSA Specifications: Polarity: N-Channel ; MOSFET Operating Mode: Enhancement ; V(BR)DSS: 1000 volts ; rDS(on): 5.3 ohms ; Package Type: HERMETIC SEALED, METAL, TO-254AA, 3 PIN ; Number of units in IC: 1 |
OM3N100SAT |
OM4001STT Specifications: Configuration: Single ; Package: HERMETIC SEALED, METAL PACKAGE-2 ; Pin Count: 2 ; Number of Diodes: 1 ; IF: 15000 mA |
OM4002STT |
OM4003STT Specifications: Rectifier Configuration / Technology: Schottky ; Package: HERMETIC SEALED PACKAGE-2 ; Number of Diodes: 1 ; VRRM: 60 volts ; IF: 10000 mA |
OM4004STT |
OM4005STT |
OM4006STT |
OM4007STT |
OM4008NM Specifications: Configuration: Single ; Package: HERMETIC SEALED, METAL PACKAGE-2 ; Pin Count: 2 ; Number of Diodes: 1 ; IF: 25000 mA |
OM4009NMT |
10ETS08STRL : 800V 10A Std. Recovery Diode in a D2-Pakpackage IP1001 : IP1001 IRF3315STRL : 150V Single N-channel HexFET Power MOSFET in a D2-Pak Package IRKH136/12 : 400V 135A Doubler Circuit Positive Phase Control Thyristor/diode in a Int-a-pak Package OM6057SB : 200V N-channel MOSFET AFL12009SW-HB : Advanced Analog HIGH Reliability Hybrid Dc/dc Converters IRKT92/14A : Add-a-pak GEN V Power Modules Thyristor/ Diode and Thyristor/ Thyristor IRF640NSTRRPBF : 200V Single N-channel HexFET Power MOSFET in a TO-220AB Package IRF7754TRPBF : Fet - Array Discrete Semiconductor Product 5.5A 12V 1W Surface Mount; MOSFET P-CH DUAL 12V 5.5A 8TSSOP Specifications: Mounting Type: Surface Mount ; FET Type: 2 P-Channel (Dual) ; Drain to Source Voltage (Vdss): 12V ; Current - Continuous Drain (Id) @ 25� C: 5.5A ; Rds On (Max) @ Id, Vgs: 25 mOhm @ 5.4A, 4.5V ; Input Capacitance (Ciss) @ Vds: 1984pF @ 6V ; Power - Max: 1W ; Packaging: Tape & Ree |