This detailed comparison of TPS61194PWPR and LT3597EUHG#PBF in the PMIC - LED Drivers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Texas Instruments | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 20-PowerTSSOP (0.173", 4.40mm Width) | 52-WFQFN, 39 Leads, Exposed Pad |
| Description | IC LED DRIVER 4CH 20HTSSOP | IC LED DRIVER RGLTR DIM 52QFN |
| In Stock | 2 500 | 48 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | SEPIC, Step-Up (Boost) | Step-Down (Buck) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 4 | 3 |
| Voltage - Supply (Min) | 4.5V | 6V |
| Voltage - Supply (Max) | 40V | 55V |
| Voltage - Output | 45V | - |
| Current - Output / Channel | 100mA | 100mA |
| Frequency | 300kHz ~ 2.2MHz | 200kHz ~ 1MHz |
| Dimming | PWM | PWM |
| Applications | Backlight | Backlight |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 20-HTSSOP | 52-QFN (5x8) |
