MFG:STMicroelectronics Category:Integrated Circuits (ICs) Package Cooled:TSSOP20 D/C:06+
L6995DTR, L6996, L6996-33V Datasheet download
Category: Integrated Circuits (ICs)
MFG: STMicroelectronics
Package Cooled: TSSOP20
D/C: 06+
Description: IC CTRLR SYNC STEPDOWN 20TSSOP
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PDF/DataSheet Download
Datasheet: L6995DTR
File Size: 344502 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L6996
File Size: 374845 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L6902D
File Size: 91964 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
| Technical/Catalog Information | L6995DTR |
| Vendor | STMicroelectronics |
| Category | Integrated Circuits (ICs) |
| Type | Step-Down (Buck) |
| Number of Outputs | 1 |
| Voltage - Input | 1.5 ~ 28 V |
| Voltage - Output | Adj down to 0.9V |
| Current - Output | 20A |
| Power - Output | 1W |
| Package / Case | 20-TSSOP |
| Packaging | Tape & Reel (TR) |
| Internal Switch(s) | No |
| Synchronous | Yes |
| Rds (On) | - |
| Operating Temperature | 0°C ~ 85°C |
| Frequency - Switching | - |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | L6995DTR L6995DTR 497 4223 2 ND 49742232ND 497-4223-2 |
The device is dc-dc controller specifically designed to provide extremely high efficiency conversion for mobile advanced microprocessors.
The "constant on-time" topology assures fast load transient response. The embedded "voltage feedforward" provides nearly constant switching frequency operation.
A precise 5-bit DAC allows select output voltage from 0.6V to 1V with 25mV steps and from 1V to 1.75V with 50mV steps.
L6996 is capable of supporting CPUs VID combination changing during normal operation.
The active droop allows adjust both the output loadline slope and the zero-load output voltage.
| Symbol | Parameter | Value | Unit |
| VCC | VCC to GND | -0.3 to 6 | V |
| VDR | VDR to GND | -0.3 to 6 | V |
| HGATE and BOOT, to PHASE | -0.3 to 6 | V | |
| HGATE and BOOT, to PGND | -0.3 to 36 | V | |
| VPHASE | PHASE | -0.3 to 30 | V |
| LGATE to PGND | -0.3 to VDR+0.3 | V | |
| ILIM, VFB+, VFB-, CS-, CS+, SHDN, VID0-4, PGOOD, OVP, VPROG to GND |
-0.3 to VCC+0.3 | V | |
| Ptot | Maximum Power dissipation at Tamb = 25°C | 1 | W |
| Tj | Junction operating temperature range | 0 to 125 | °C |
| Tstg | Storage temperature range | -55 to 125 | °C |
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