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 w/LED Driver w/Sequencer
GLOBAL STOCKS
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
ISL9440BIRZ-T
RFQ
VIEW
RFQ
1,190
In-stock
Intersil IC REG QD BCK/LINEAR SYNC 32-QFN - Active Tape & Reel (TR) -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 No No
ISL9440IRZ-T
RFQ
VIEW
RFQ
896
In-stock
Intersil IC REG QD BCK/LINEAR SYNC 32-QFN - Active Tape & Reel (TR) -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 No No
ISL6549IAZ-T
RFQ
VIEW
RFQ
2,354
In-stock
Intersil IC REG DL BCK/LINEAR 16-QSOP - Active Tape & Reel (TR) -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 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 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 No No
ISL6446IAZ-T7A
RFQ
VIEW
RFQ
3,231
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Digi-Reel® -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 No No
ISL6446IAZ-T7A
RFQ
VIEW
RFQ
1,575
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Cut Tape (CT) -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 No No
ISL6446IAZ-T7A
RFQ
VIEW
RFQ
660
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Tape & Reel (TR) -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 No No
ISL6442IAZ-TK
RFQ
VIEW
RFQ
2,546
In-stock
Intersil IC REG TRPL BCK/LINEAR 24QSOP - Active Tape & Reel (TR) -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 No No
ISL6446IAZ-T7
RFQ
VIEW
RFQ
960
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Tape & Reel (TR) -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 No No
ISL6446AIAZ-TK
RFQ
VIEW
RFQ
3,173
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Tape & Reel (TR) -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 No No
ISL6446IAZ-TK
RFQ
VIEW
RFQ
2,133
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Tape & Reel (TR) -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 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 No No
Default Photo
RFQ
VIEW
RFQ
719
In-stock
Intersil IC REG TRPL BUCK/LINEAR 24QSOP - Active Tape & Reel (TR) -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 No No
ISL6521IBZ-T
RFQ
VIEW
RFQ
2,205
In-stock
Intersil IC REG QD BCK/LINEAR 16-SOIC - Obsolete Tape & Reel (TR) -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 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 No No
ISL6442IA-TK
RFQ
VIEW
RFQ
2,753
In-stock
Intersil IC REG TRPL BCK/LINEAR 24QSOP - Obsolete Tape & Reel (TR) -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 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 No No
ISL6402IVZ-TK
RFQ
VIEW
RFQ
1,727
In-stock
Intersil IC REG TRPL BCK/LINEAR 28TSSOP - Obsolete Tape & Reel (TR) -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 No Yes
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 No Yes
ISL6402IV-TK
RFQ
VIEW
RFQ
679
In-stock
Intersil IC REG TRPL BCK/LINEAR 28TSSOP - Obsolete Tape & Reel (TR) -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 No Yes
ISL6402IV-T
RFQ
VIEW
RFQ
1,732
In-stock
Intersil IC REG TRPL BCK/LINEAR 28TSSOP - Obsolete Tape & Reel (TR) -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 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 No Yes
ISL6402IRZ-TK
RFQ
VIEW
RFQ
3,822
In-stock
Intersil IC REG TRPL BCK/LINEAR 28QFN - Obsolete Tape & Reel (TR) -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 No Yes
ISL6402IRZ-T
RFQ
VIEW
RFQ
2,548
In-stock
Intersil IC REG TRPL BCK/LINEAR 28QFN - Obsolete Tape & Reel (TR) -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 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 No Yes
ISL6402IR-TK
RFQ
VIEW
RFQ
3,008
In-stock
Intersil IC REG TRPL BCK/LINEAR 28QFN - Obsolete Tape & Reel (TR) -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 No Yes
ISL6402IR-T
RFQ
VIEW
RFQ
2,961
In-stock
Intersil IC REG TRPL BCK/LINEAR 28QFN - Obsolete Tape & Reel (TR) -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 No Yes