Shenzhen Zhaocun Electronics Co., Ltd.
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MP3312GC-Z LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 30mA 9-WLCSP (1.35x1.35)
Features:
2.7V~5.5V Input Voltage
1.2MHz Switching Frequency
Dual Channels Support up to 30mA/String
1% Current Matching Between LED Channels
+/-2% Current Accuracy
38V OVP Protection
PWM Input Analog Dimming Mode
5kHz to100kHz PWM Input Analog Dimming
1-Wire Interface for Digital Dimming
9-bit Dimming Resolution
Internal Soft Start to Reduce Inrush Current
Available in WLCSP1.35x1.35-9 Package
APPLICATIONS
Feature Phone and Smart Phones
Tablets
GPS Receivers
<10 inch LCD video displays with one-cell Liion battery
Description:
Product Attributes:
| Category | LED Drivers |
| Mfr | Monolithic Power Systems Inc. |
| Product Status | Active |
| Type | DC DC Regulator |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 2 |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | 38V |
| Current - Output / Channel | 30mA |
| Frequency | 1.2MHz |
| Dimming | Analog, PWM |
| Applications | Backlight |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 9-UFBGA, WLCSP |
| Supplier Device Package | 9-WLCSP (1.35x1.35) |
| Base Product Number | MP3312 |
Additional Resources:
| ATTRIBUTE | DESCRIPTION |
| Standard Package | 3000 |
Data Picture:
