TPS68470YFFR
ActivePOWER MANAGEMENT IC (PMIC) WITH FLASH LED DRIVER AND REF CLOCK GENERATION FOR COMPACT CAMERA MODULE
Deep-Dive with AI
Search across all available documentation for this part.
TPS68470YFFR
ActivePOWER MANAGEMENT IC (PMIC) WITH FLASH LED DRIVER AND REF CLOCK GENERATION FOR COMPACT CAMERA MODULE
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS68470YFFR |
|---|---|
| Applications | Camera Flash |
| Current - Output / Channel | 1 A |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | DSBGA, 56-UFBGA |
| Supplier Device Package | 56-DSBGA, 3.33x2.93 |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Type | DC DC Regulator |
| Voltage - Supply (Max) [Max] | 3.63 V |
| Voltage - Supply (Min) [Min] | 2.97 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 3000 | $ 1.33 | |
| Digikey | Cut Tape (CT) | 1 | $ 2.85 | |
| 10 | $ 2.56 | |||
| 25 | $ 2.42 | |||
| 100 | $ 2.09 | |||
| 250 | $ 1.99 | |||
| 500 | $ 1.78 | |||
| 1000 | $ 1.50 | |||
| Digi-Reel® | 1 | $ 2.85 | ||
| 10 | $ 2.56 | |||
| 25 | $ 2.42 | |||
| 100 | $ 2.09 | |||
| 250 | $ 1.99 | |||
| 500 | $ 1.78 | |||
| 1000 | $ 1.50 | |||
| Tape & Reel (TR) | 3000 | $ 1.33 | ||
| Texas Instruments | LARGE T&R | 1 | $ 2.38 | |
| 100 | $ 1.97 | |||
| 250 | $ 1.41 | |||
| 1000 | $ 1.06 | |||
Description
General part information
TPS68470 Series
The TPS68470 device is an advanced power management unit that powers a Compact Camera Module (CCM), generates the clock for the image sensor, drives a dual LED for Flash and incorporates two LED drivers for general purpose indicators . The TPS68470 is capable of generating all needed power rails in a CCM.
The CORE voltage regulator is a state of the art buck converter which can be used for the image sensor digital supply. An LDO (LDO_ANA) can be used for the image sensor analog supply.
The TPS68470 also has a high efficiency boost converter to support two 1A LED flash drivers. The LED currents are controlled with regulated low side current sources.
Documents
Technical documentation and resources
