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ContactTPS61165DBVR
0.95mm Gold PMIC TPS61165 6 Pin 3.6V SOT-23-6
- Manufacturer: Texas Instruments
- NO: FEILIDI-TPS61165DBVR
- Package: SOT-23-6
- Datasheet:
- Stock: 1999
- Description: 0.95mm Gold PMIC TPS61165 6 Pin 3.6V SOT-23-6 (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| ECCN Code | EAR99 |
| Length | 2.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Contact Plating | Gold |
| Radiation Hardening | No |
| Number of Pins | 6 |
| Package / Case | SOT-23-6 |
| Max Supply Voltage | 18V |
| REACH SVHC | No SVHC |
| Min Supply Voltage | 3V |
| Height | 1.45mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C TA |
| Max Supply Current | 2.3mA |
| Number of Functions | 1 |
| Type | DC DC Regulator |
| Max Input Voltage | 18V |
| JESD-609 Code | e4 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.6V |
| Base Part Number | TPS61165 |
| Pin Count | 6 |
| Surface Mount | YES |
| Terminal Pitch | 0.95mm |
| Subcategory | Display Drivers |
| Max Power Dissipation | 470mW |
| Number of Outputs | 1 |
| Output Current | 1.2A |
| Voltage - Output | 3V~38V |
| Applications | Automotive, Backlight |
| Min Input Voltage | 3V |
| Power Dissipation | 470mW |
| Output Characteristics | OPEN-DRAIN |
| Quiescent Current | 1.5mA |
| Number of Segments | 10 |
| Switching Frequency | 1.2MHz |
| Dimming | PWM |
| Topology | Step-Up (Boost) |
| Multiplexed Display Capability | NO |
| Input Characteristics | STANDARD |
| Current - Output / Channel | 1.2A Switch |
| Internal Switch(s) | Yes |
TPS61165DBVR Description
The TPS61165DBVR device uses an integrated switch field effect transistor with a rated voltage of 40V, which is a boost converter for driving LED in series. The operating speed of the boost converter is
1.2-MHz fixed switching frequency, 1.2 Mel A switching current limit, allows the use of high brightness LED in general lighting.
The default white LED current is set by the external sensor resistor RSET, and the feedback voltage is adjusted to 200mV, as shown in the typical application diagram below. During operation, the light emitting diode current can be controlled by using an one-wire digital interface (EasyScale EasyScale protocol) through the CTRL pin. Or, pulse width modulation
A (PWM) signal may be applied to the CTRL pin through which the duty cycle determines the feedback reference voltage. In digital or PWM mode, the TPS61165 device does not burst LED current; therefore, it does not generate sound noise on the output capacitor. For maximum protection, the device has integrated open-circuit LED protection and the TPS61165 device can be disabled to prevent the output from exceeding its absolute maximum rated voltage under open-circuit LED conditions.
TPS61165DBVR Features
? 3-V to 18-V Input voltage range
? 38-V Open LED protection
? 200-mV Reference voltage with 2% accuracy
? 1.2-A Switch FET with 1.2-MHz switching frequency
? Flexible one-wire digital and PWM brightness control
? Built-in soft start
? Up to 90% efficiency
? 2-mm × 2-mm × 0.8-mm 6-Pin WSON package with thermal pad, and SOT-23 package
TPS61165DBVR Applications
? High-brightness LED lighting
? White LED backlighting for media form factor
display
? Handheld data terminals (EPOS)
? Thermostat display
? Human machine interface (HMI)
? Video surveillance camera
? Exit signs
? HMI and control panels
? Industrial PCs
? IR LED driver
? Refrigerator
? Ovens
