Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Supplier Device Package Internal Switch(s) Frequency - Switching Output Isolation Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Duty Cycle Fault Protection Control Features
GLOBAL STOCKS
E-UC3844BN RFQ
RFQ
2,945
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
E-UC3844BD1 RFQ
RFQ
2,821
In-stock
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tube -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
E-UC3842BD1013TR RFQ
RFQ
1,251
In-stock
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
E-UC3842BD1 RFQ
RFQ
3,996
In-stock
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tube -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
E-UC2844BN RFQ
RFQ
897
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
E-UC2844BD1013TR RFQ
RFQ
1,227
In-stock
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
E-UC2844BD1 RFQ
RFQ
1,136
In-stock
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tube -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 48% Current Limiting Frequency Control
E-UC2842BN RFQ
RFQ
3,837
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
E-UC2842BD1013TR RFQ
RFQ
1,417
In-stock
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
E-UC2842BD1 RFQ
RFQ
1,209
In-stock
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tube -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
MAX5974AETE+T RFQ
RFQ
3,889
In-stock
Maxim Integrated IC REG CTRLR FLYBACK PWM 16-TQFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync
MAX5974AETE+T
RFQ
2,326
In-stock
Maxim Integrated IC REG CTRLR FLYBACK PWM 16-TQFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync
MAX5974AETE+T
RFQ
3,514
In-stock
Maxim Integrated IC REG CTRLR FORWARD PWM 16-TQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync
E-UC3842BN RFQ
RFQ
3,120
In-stock
STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-Mini DIP No Up to 500kHz Isolated Forward 16V 10 V ~ 30 V 96% Current Limiting Frequency Control
MAX5974CETE+T
RFQ
1,115
In-stock
Maxim Integrated IC REG CTRLR FORWARD PWM 16-TQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync
MAX5974AETE+TG3U RFQ
RFQ
2,532
In-stock
Maxim Integrated IC REG CTRLR FORWARD PWM 16-TQFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync
MAX5974AETE+G3U RFQ
RFQ
2,534
In-stock
Maxim Integrated IC REG CTRLR FORWARD PWM 16-TQFN - Active Tube -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync
MAX5974AETE+ RFQ
RFQ
3,818
In-stock
Maxim Integrated IC REG CTRLR FORWARD PWM 16-TQFN - Active Tube -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync
MAX5974CETE+ RFQ
RFQ
2,663
In-stock
Maxim Integrated IC REG CTRLR FORWARD PWM 16-TQFN - Active Tube -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-TQFN (3x3) No 100kHz ~ 600kHz Isolated Forward 16V 7 V ~ 26 V 80% Current Limiting, Over Temperature, Short Circuit EN, Frequency Control, Soft Start, Sync