Texas Instruments LM3644TTYFFR Microcontrollers
Dual 1.5A current source Camera flash LED driver 12-DSBGA -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3644TTYFFR
Detailed Description
Dual 1.5A current source Camera flash LED driver 12-DSBGA -40 to 85
Package
12-UFBGA, DSBGA
Lifecycle Status
Active
Datasheet
LM3644TTYFFR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3644TTYFFR Microcontrollers technical specifications.
General
Package / Case
12-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Frequency
2MHz, 4MHz
Type
DC DC Regulator
Internal Switch S
Yes
Current Output Channel
1.5A
Number of Outputs
2
Related Parts Comparison (LM3644TTYFFR vs LM36923YFFR vs TS5A26542YZTR vs TSC2017IYZGR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 12-UFBGA | 12-UFBGA | 12-UFBGA | 12-UFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Lifecycle Status | Active | Active | Active | Active |
| Supply Voltage | 2.5V ~ 5.5V | 2.5V ~ 5.5V | -- | 1.6V ~ 3.6V |
| Action |
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