LM36010 Datasheet, PDF (30/37 Pages) Texas Instruments – Synchronous-Boost, Single-LED Flash Driver With 1.5-A High-Side Current Source

LM36010
SNVSAN4A – APRIL 2017 – REVISED JULY 2017
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T_A = 25°C, V_IN = 3.6 V, C_IN = 10 µF, C_OUT = 10 µF, L = 1 µH, V_LED = 3.4 V, Flash Time-out = 320 ms and Thermal Scale-Back
(TSB) disabled, unless otherwise noted.
Time (100 ms/DIV)
STROBE Enabled (Reg 0x01 bit[2] = 1)
Level Triggered (Reg 0x01 bit[3] = 0)
Strobe pulse = 100 ms
Figure 68. Flash Turnoff with Level Triggered STROBE
Time (100 ms/DIV)
STROBE Enabled (Reg 0x01 bit[2] = 1)
Edge Triggered (Reg 0x01 bit[3] = 1)
Flash Time-out = 320 ms
Figure 69. Flash Turnoff with Edge Triggered STROBE
Time (400 µs/DIV)
Reg 0x01 = 0x26
Figure 70. Boost I²C Torch
Time (400 µs/DIV)
Reg 0x01 = 0x27
Figure 71. Boost I²C Flash
Time (400 µs/DIV)
Reg 0x01 = 0x2C
Figure 72. Boost Edge Triggered Flash
Time (400 µs/DIV)
Reg 0x01 = 0x24
Figure 73. Boost Level Triggered Flash
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