Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Supplier Device Package Voltage - Supply Function Frequency - Switching Topology Number of Outputs Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Sequencer
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ISL6549IAZ
RFQ
VIEW
RFQ
2,284
In-stock
Intersil IC REG DL BCK/LINEAR 16-QSOP - Active Tube -40°C ~ 85°C Surface Mount 16-SSOP (0.154", 3.90mm Width) - 4.75 V ~ 5.25 V Any Function 150kHz ~ 1MHz Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 Controller Controller - No No
ISL6446AIAZ
RFQ
VIEW
RFQ
891
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Tube -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) 24-QSOP 4.5 V ~ 5.5 V Any Function 100kHz ~ 2.6MHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No No
ISL9440IRZ
RFQ
VIEW
RFQ
3,293
In-stock
Intersil IC REG QD BCK/LINEAR SYNC 32-QFN - Active Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) 4.5 V ~ 24 V Any Function 300kHz Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 Controller Controller Controller No No
ISL9440AIRZ
RFQ
VIEW
RFQ
3,971
In-stock
Intersil IC REG QD BCK/LINEAR SYNC 32-QFN - Active Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) 4.5 V ~ 24 V Any Function 600kHz Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 Controller Controller Controller No No
ISL6446IAZ
RFQ
VIEW
RFQ
2,821
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Tube -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) 24-QSOP 4.5 V ~ 5.5 V Any Function 100kHz ~ 2.6MHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No No
ISL6521IBZ
RFQ
VIEW
RFQ
985
In-stock
Intersil IC REG QD BCK/LINEAR 16-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) - 4.5 V ~ 5.5 V Any Function 300kHz Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 4 Controller Adjustable, 120mA Adjustable, 120mA No No
ISL6442IA
RFQ
VIEW
RFQ
1,915
In-stock
Intersil IC REG TRPL BCK/LINEAR 24QSOP - Obsolete Tube -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) - 4.5 V ~ 5.5 V Any Function 300kHz ~ 2.55MHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No No
ISL6402IVZ
RFQ
VIEW
RFQ
2,128
In-stock
Intersil IC REG TRPL BCK/LINEAR 28TSSOP - Obsolete Tube -40°C ~ 85°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) - 4.5 V ~ 24 V Any Function 300kHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No Yes
ISL6402IV
RFQ
VIEW
RFQ
1,470
In-stock
Intersil IC REG TRPL BCK/LINEAR 28TSSOP - Obsolete Tube -40°C ~ 85°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) - 4.5 V ~ 24 V Any Function 300kHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No Yes
ISL6402IRZ
RFQ
VIEW
RFQ
1,306
In-stock
Intersil IC REG TRPL BCK/LINEAR 28QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 28-VFQFN Exposed Pad 28-QFN (5x5) 4.5 V ~ 24 V Any Function 300kHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No Yes
ISL6402AIRZ
RFQ
VIEW
RFQ
1,256
In-stock
Intersil IC REG TRPL BCK/LINEAR 28QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 28-VFQFN Exposed Pad 28-QFN (5x5) 4.5 V ~ 24 V Any Function 1.4MHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No Yes
ISL6402AIR
RFQ
VIEW
RFQ
1,885
In-stock
Intersil IC REG TRPL BCK/LINEAR 28QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 28-VFQFN Exposed Pad 28-QFN (5x5) 4.5 V ~ 24 V Any Function 1.4MHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No Yes
ISL6402IR
RFQ
VIEW
RFQ
1,390
In-stock
Intersil IC REG TRPL BCK/LINEAR 28-QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 28-VFQFN Exposed Pad 28-QFN (5x5) 4.5 V ~ 24 V Any Function 300kHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No Yes
ISL9440BIRZ
RFQ
VIEW
RFQ
2,299
In-stock
Intersil IC REG QD BCK/LINEAR SYNC 32-QFN - Active Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) 4.5 V ~ 24 V Any Function 300kHz Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 Controller Controller Controller No No
ISL6442IAZ
RFQ
VIEW
RFQ
3,804
In-stock
Intersil IC REG TRPL BCK/LINEAR 24QSOP - Active Tube -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) - 4.5 V ~ 5.5 V Any Function 300kHz ~ 2.55MHz Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 Controller Controller Controller No No
Default Photo
RFQ
VIEW
RFQ
3,235
In-stock
Intersil IC REG QD BCK/LLINEAR SYNC 46QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 46-VFQFN Exposed Pad 46-QFN (5x6) 4.5 V ~ 16 V Any Function 300kHz ~ 1MHz Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 0.8 V ~ 16 V, 4A 0.8 V ~ 16 V, 4A 3.32V, 150mA No No
ISL9440CIRZ
RFQ
VIEW
RFQ
2,878
In-stock
Intersil IC REG QD BCK/LINEAR SYNC 32-QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) 4.5 V ~ 24 V Any Function 600kHz Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 Controller Controller Controller No No
ISL8501IRZ
RFQ
VIEW
RFQ
2,133
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24-QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-QFN (4x4) 6 V ~ 25 V Any Function 500kHz Step-Down (Buck) (1), Linear (LDO) (2) 3 Controller 0.6 V ~ 4.2 V, 500mA 0.6 V ~ 4.2 V, 500mA No No
ISL6549IRZ
RFQ
VIEW
RFQ
3,767
In-stock
Intersil IC REG DL BCK/LINEAR SYNC 16-QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad 16-QFN (4x4) 4.75 V ~ 5.25 V Any Function 150kHz ~ 1MHz Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 Controller Controller - No No
ISL6549IBZ
RFQ
VIEW
RFQ
1,987
In-stock
Intersil IC REG DL BCK/LINEAR 14-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) - 4.75 V ~ 5.25 V Any Function 150kHz ~ 1MHz Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 Controller Controller - No No
ISL9441IRZ
RFQ
VIEW
RFQ
1,042
In-stock
Intersil IC REG QD BCK/LINEAR SYNC 32-QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) 4.5 V ~ 24 V Any Function 300kHz Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 Controller Controller Controller No No
ISL8510IRZ
RFQ
VIEW
RFQ
2,486
In-stock
Intersil IC REG DL BUCK/LINEAR 24-QFN - Obsolete Tube -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-QFN (4x4) 5V, 5.5 V ~ 25 V Any Function 500kHz Step-Down (Buck) (1), Linear (LDO) (1) 2 0.6 V ~ 20 V, 1A 0.6 V ~ 4.2 V, 500mA - No No