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  The highly integrated SG6846 series of PWM controllers provides several features to enhance the performance of flyback converters. To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to continuously decrease
taking either SHDN/SS pin above 1.8V. Disabling the part is done by grounding both SHDN/SS pins. The soft-start feature of the B04093-10 allows for clean start-up conditions by limiting the amount of voltage rise at the output of comparator A1 and A2, which in turn limits the peak switching current. The soft-start feature for each switcher is enabled by slowly ramping that switchers SHDN/SS pin, using an RC network, for example. Typical resistor and capacitor values are 0.33µF and 4.7kΩ, allowing for a start-up time on the order of milliseconds. The B04093-10 has a current limit circuit not shown in the Block Diagram. The switch current is constantly monitored and not allowed to exceed the maximum switch current (typically 1.6A). If the switch current reaches this value, the SR latch is reset regardless of the state of the comparator A2 (A4). Also not shown in the Block Diagram is the thermal shutdown circuit. If the temperature of the part exceeds approxi- mately 160C, both latches are reset regardless of the state of comparators A2 and A4. The current limit and thermal shutdown circuits protect the power switch as well as the external components connected to the B04093-10.
Parr number/PDF Mfg Pack D/C Descrpion
B0402R473KNT   B0402R473KNT B0402R473KNT PDF Download The Hyundai HYM71V733201 H-Series are 32Mx72bits
B04093-10   B04093-10 B04093-10 PDF Download (6) When designing your equipment, comply with t
B0425T   B0425T B0425T PDF Download *Serial Port: 16C550 UART-compatible RS-232 x 1
B043   B043 B043 PDF Download   1.1 Scope. This specification covers the
B04-315-A   B04-315-A B04-315-A PDF Download Specialized addressing requirements are met by u
B04360RP003   B04360RP003 B04360RP003 PDF Download Package drawings, standard packing quantities, t
B0447-0200-02   B0447-0200-02 B0447-0200-02 PDF Download Device programming occurs by executing the progr
B048F060T24   B048F060T24 B048F060T24 PDF Download such that M = 343 and A /64 = 075. Now, M is pro
B04BDVS   B04BDVS B04BDVS PDF Download The address space is divided into eight areas. T
B04B-XAEK-1(LF)(SN)   B04B-XAEK-1(LF)(SN) B04B-XAEK-1(LF)(SN) PDF Download From this point of view, this architecture looks
B04BXASK1   B04BXASK1 B04BXASK1 PDF Download The MAX12557 is a dual 3.3V, 14-bit analog-to-dig
B04BXASK1A   B04BXASK1A B04BXASK1A PDF Download Stresses beyond those listed under Absolute Maxi
B04B-XAYK-1(LF)(SN)   B04B-XAYK-1(LF)(SN) B04B-XAYK-1(LF)(SN) PDF Download Current Regulation / Light Intensity Control Th
B.H.S-26(2.54MM)   B.H.S-26(2.54MM) B.H.S-26(2.54MM) PDF Download Program Verify Command Following byte program,
B/S/B8348   B/S/B8348 B/S/B8348 PDF Download   The ST-BUS architecture can be used both
B/T/BM6485.1   B/T/BM6485.1 B/T/BM6485.1 PDF Download 300mV max Priority management system prevents p
B000102   B000102 B000102 PDF Download The device is compatible with the JEDEC single-
B00017   B00017 B00017 PDF Download infineon QFP 03+/04+   These N-Channel power MOSFETs   ar
B00017HA   B00017HA B00017HA PDF Download Infineon MQFP144 03+ The MAX2205 has high-input impedance for use with
B00018   B00018 B00018 PDF Download INFINEON 04+ TQFP2020-144 cycle signals between 3MHz and 15 MHz as well as
B00018HA   B00018HA B00018HA PDF Download Infineon MQFP144 99+ Three status indicators on the keyboard-Num Lock,
B00019   B00019 B00019 PDF Download INFINEON 01+ QFP144 B ild / Fig. 7 W1C - E inpha sen -We ch selweg s
B00019HA   B00019HA B00019HA PDF Download Infineon MQFP144 99+ current is out of regulation, the LED_rtn voltag
B0006A201   B0006A201 B0006A201 PDF Download sie sie dc94 Product term sharing is the process of using the
B001   B001 B001 PDF Download 16-bit multi-function timer supporting   PW
B00117CA   B00117CA B00117CA PDF Download Stresses above those listed as absolute maximum
B00119   B00119 B00119 PDF Download infineon QFP 03+/04+ † Measured on typical two-sided PWB with p
B00119CA   B00119CA B00119CA PDF Download Infineon MQFP144 03+ In addition to the programmable 1024-bits of mem
B0019   B0019 B0019 PDF Download INFINEON 2008 Notes: 1. Caution: The SYSCLK frequency, PLL_CFG
B002   B002 B002 PDF Download SOT-89 02+ o Integrated 16-Bit DAC and 32-Channel SHA with
B002/75C   B002/75C B002/75C PDF Download ST TSSOP14 03+ Current sense pin of the LDO. Overcurrent protect
B0026M1   B0026M1 B0026M1 PDF Download SONY O7+ Hynix HYMD232G726B(L)8-M/K/H/L series incorporate
B0031338   B0031338 B0031338 PDF Download Infineon 2003 TQFP Input Voltage Noise Non-Inverting Input Curren
B003138   B003138 B003138 PDF Download  Beneficial comments (recommendations, addit
B003838   B003838 B003838 PDF Download The following circuit shows a charged monitor for
B00489   B00489 B00489 PDF Download   The SY88713V generates a PECL SD output.
B005   B005 B005 PDF Download ST TSSOP Note 6: In the application the HS node is clamped
B0057100   B0057100 B0057100 PDF Download The Am79C987 Hardware Implemented Management In
B006/9341   B006/9341 B006/9341 PDF Download ST TSSOP14 03+   The SY88713V generates a PECL SD output.
B008   B008 B008 PDF Download ST TSOP
B00909   B00909 B00909 PDF Download ¥ PC/104 standard expansion module ¥ Co
B01043   B01043 B01043 PDF Download AT49BV/LV001NT pin 1 for the DIP and PLCC packag
B010550   B010550 B010550 PDF Download BOSCH 模块 模块 The DS1481 also supports overdrive communication
B01056   B01056 B01056 PDF Download The UCC381 family of low dropout linear (LDO) re
B01-05CP(A)   B01-05CP(A) B01-05CP(A) PDF Download teristics and internal reliability and qualifica
B01065   B01065 B01065 PDF Download PARAMETER Collector-emitter voltage peak value
B01066   B01066 B01066 PDF Download Model WS81. The WS81 donut shaped 100 ohm RTD e
B01069   B01069 B01069 PDF Download
B01075   B01075 B01075 PDF Download A computers RS232 transmit signal can be directl
B010767   B010767 B010767 PDF Download BOSCH 模块 模块 • 0.23 µm Process Technology •
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