Datasheet BM2P139TF, BM2P135TF, BM2P137TKF, BM2P129TF (Rohm) - 5
| Fabricante | Rohm |
| Descripción | PWM type DC/DC converter IC Integrated Switching MOSFET for non-Isolated type |
| Páginas / Página | 24 / 5 — BM2P139TF/BM2P135TF/BM2P137TKF/BM2P129TF. Electrical Characteristics in … |
| Formato / tamaño de archivo | PDF / 1.1 Mb |
| Idioma del documento | Inglés |
BM2P139TF/BM2P135TF/BM2P137TKF/BM2P129TF. Electrical Characteristics in Control IC part (Unless otherwise noted, Ta=25
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BM2P139TF/BM2P135TF/BM2P137TKF/BM2P129TF
Datasheet Datasheet
Electrical Characteristics in Control IC part (Unless otherwise noted, Ta=25
℃
)
Specifications Parameter Symbol Unit Conditions Min Typ Max [Over current detection block] Over current detection IPEAK 0.395 0.450 0.505 A
Over current detection I in SS1 PEAK1 - (0.113) - A *1
Over current detection I in SS2 PEAK2 - (0.225) - A *1
Over current detection I in SS3 PEAK3 - (0.338) - A *1
Dynamic over current detection IDPEAK 1.187 1.400 1.611 A
Dynamic over current detection I in SS1 DPEAK1 - (0.350) - A *1
Dynamic over current detection I in SS2 DPEAK2 - (0.700) - A *1
Dynamic over current detection I in SS3 DPEAK3 - (1.050) - A *1
Dynamic over current enforced T OFF time DPEAK 64 128 170 us
Leading Edge Blanking time TLEB - (150) - ns *1 MIN ON width TMINON - (300) (550) ns *1 *1 Design guarantee data
www.rohm.com © 2017 ROHM Co., Ltd. All rights reserved. 5/21
SZ02201-0F1F0A200260-1-2
TSZ22111・15・001
17.Apr.2017.Rev.002
Document Outline BM2P135TF_BM2P137TKF_BM2P139TF_BM2P129PF(E)_verB Notice-PGA-E
Datasheet Datasheet
Electrical Characteristics in Control IC part (Unless otherwise noted, Ta=25
℃
)
Specifications Parameter Symbol Unit Conditions Min Typ Max [Over current detection block] Over current detection IPEAK 0.395 0.450 0.505 A
Over current detection I in SS1 PEAK1 - (0.113) - A *1
Over current detection I in SS2 PEAK2 - (0.225) - A *1
Over current detection I in SS3 PEAK3 - (0.338) - A *1
Dynamic over current detection IDPEAK 1.187 1.400 1.611 A
Dynamic over current detection I in SS1 DPEAK1 - (0.350) - A *1
Dynamic over current detection I in SS2 DPEAK2 - (0.700) - A *1
Dynamic over current detection I in SS3 DPEAK3 - (1.050) - A *1
Dynamic over current enforced T OFF time DPEAK 64 128 170 us
Leading Edge Blanking time TLEB - (150) - ns *1 MIN ON width TMINON - (300) (550) ns *1 *1 Design guarantee data
www.rohm.com © 2017 ROHM Co., Ltd. All rights reserved. 5/21
SZ02201-0F1F0A200260-1-2
TSZ22111・15・001
17.Apr.2017.Rev.002
Document Outline BM2P135TF_BM2P137TKF_BM2P139TF_BM2P129PF(E)_verB Notice-PGA-E