Texas Instruments BQ24038RHLT Microcontrollers
Standalone 1-cell, 1.5-A battery charger with dynamic Power Path, output reg.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24038RHLT
Detailed Description
Standalone 1-cell, 1.5-A battery charger with dynamic Power Path, output reg. to 4.4V, Vbat 4.4V 20-VQFN -40 to 85
Package
VQFN (RHL)-20
Lifecycle Status
Active
Datasheet
BQ24038RHLT Datasheet
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Technical Specifications
Texas Instruments BQ24038RHLT Microcontrollers technical specifications.
General
RoHS
Yes
Number of Series Cells
1
Charge Current Max a
1.5
Vin Max V
6.4
Cell Chemistry
Li-Ion/Li-Polymer
Battery Charge Voltage Min V
4.2
Battery Charge Voltage Max V
4.36
Absolute Max Vin Max V
18
Control Topology
Linear
Control Interface
Standalone (RC-Settable)
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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 | |
|---|---|---|---|---|
| RoHS | Yes | Compliant | Compliant | Compliant |
| Package | VQFN (RHL)-20 | DIP | DIP | DIP |
| Package / Case | -- | 32-DIP Module | 28-DIP Module | 28-DIP Module |
| Mounting Type | -- | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | -- | 3V ~ 3.6V | 4.5V ~ 5.5V | 4.75V ~ 5.5V |
| Memory Size | -- | 4 Mbit | 64Kbit | 64Kbit |
| Interface | -- | Parallel | Parallel | Parallel |
| Data Bus Width | -- | 8 | 8 | 8 |
| Number of Pins | -- | 32 | 28 | 28 |
| Lifecycle Status | -- | Obsolete | Obsolete | Obsolete |
| Access Time | -- | 70 ns | 150 ns | 70 ns |
| Action |
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