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Manufacturer Part #
L6902D013TR
L6902 Series 36 V 1 A Adjustable Surface Mount Switching Regulator - SOIC-8
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:2500 per Reel Package Style:SOIC-8 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
STMicroelectronics L6902D013TR - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
Active
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STMicroelectronics L6902D013TR - Technical Attributes
Attributes Table
| Topology: | Buck |
| Input Voltage: | 8V to 36V |
| Output Current-Max: | 1A |
| Output Voltage Range: | 1.235V to 34V |
| Output Type: | Adjustable |
| Switching Frequency-Max: | 287kHz |
| Operating Temp Range: | -40°C to +150°C |
| Duty Cycle-Max: | 100% |
| Efficiency: | 90% |
| No. of Outputs: | 1 |
| Quiescent Current: | 3mA |
| Storage Temperature Range: | -55°C to +150°C |
| Load Regulation: | 15mV |
| Package Style: | SOIC-8 |
| Mounting Method: | Surface Mount |
Features & Applications
The L6902D is a complete and simple step down switching regulator with adjustable current limit.
The device can be used as a standard DC/DC converter with adjustable current limit (set by using the external sense resistor). It has an Operating temperature ranges b/w -40 °C to 150 °C and available in a SOIC-8 package.
Features:
- Up to 1 A output current
- Operating input voltage from 8 V to 36 V
- Precise 3.3 V (±2%) reference voltage
- 5 % output current accuracy
- Output voltage adjustable from 1.235 V to 34 V
- 250 kHz internally fixed frequency
- Voltage feedforward
- Zero load current operation
- Adjustable current limit
- Protection against feedback Disconnection
- Thermal shutdown
Applications:
- Chargers for NiCd, NiMH batteries and preregulator for lithium-ion batteries
- Adjustable current generator
- Simple step-down converters with adjustable current limit
- Battery equipped systems
- Distributed power supply
- Mobile PC and subnotebook
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Lead Time:
12 Weeks
Quantity
Unit Price
2,500+
$1.06
Product Variant Information section
Available Packaging
Package Qty:
2500 per Reel
Package Style:
SOIC-8
Mounting Method:
Surface Mount