MPNHarborRFQ 0
AL3644TTCH12-7 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN16 sourced attributes1 source document

Diodes Incorporated · exact orderable part

AL3644TTCH12-7

IC LED DRVR RGLTR I2C U-WLB1713

Type
DC DC Regulator
Topology
Step-Up (Boost)
Voltage - Supply (Min)
2.5V
Voltage - Supply (Max)
5V
Current - Output / Channel
1.5A (Flash)
Number of Outputs
2
Dimming
I²C, PWM
Internal Switch(s)
Yes
Frequency
4MHz
Original manufacturerCommercial terms confirmed per lot
ManufacturerDiodes Incorporated
Package / case12-UFBGA, WLBGA
Mounting typeSurface Mount
PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

16 normalized values · 1 validated source

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ParameterValue
ApplicationsCamera Flash [1]
Base Product NumberAL3644 [1]
Current - Output / Channel1.5A (Flash) [1]
Frequency4MHz [1]
DimmingI²C, PWM [1]
Internal Switch(s)Yes [1]
MfrDiodes Incorporated [1]
Mounting TypeSurface Mount [1]
Number of Outputs2 [1]
Operating Temperature-40°C ~ 85°C (TA) [1]
Product StatusActive [1]
TypeDC DC Regulator [1]
TopologyStep-Up (Boost) [1]
Voltage - Supply (Max)5V [1]
Voltage - Supply (Min)2.5V [1]
Package / Case12-UFBGA, WLBGA [1]
Specification references[1]Diodes Incorporated AL3644TTCH12-7 vendor product record ↗

Catalog relationships

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ManufacturerDiodes IncorporatedView brand page →CategoryLED DriversView category page →

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